[libpng12] Bump version to 1.2.59beta03

diff --git a/ANNOUNCE b/ANNOUNCE
index db05747..1c0f14f 100644
--- a/ANNOUNCE
+++ b/ANNOUNCE

@@ -1,5 +1,5 @@
 
-Libpng 1.2.59beta02 - September 14, 2017
+Libpng 1.2.59beta03 - September 14, 2017
 
 This is not intended to be a public release.  It will be replaced
 within a few weeks by a public version or by another test version.
@@ -9,34 +9,34 @@
 Source files with LF line endings (for Unix/Linux) and with a
 "configure" script
 
-   libpng-1.2.59beta02.tar.xz (LZMA-compressed, recommended)
-   libpng-1.2.59beta02.tar.gz
+   libpng-1.2.59beta03.tar.xz (LZMA-compressed, recommended)
+   libpng-1.2.59beta03.tar.gz
 
 Source files with LF line endings (for Unix/Linux) without the
 "configure" script
 
-   libpng-1.2.59beta02-no-config.tar.xz (LZMA-compressed, recommended)
-   libpng-1.2.59beta02-no-config.tar.gz
+   libpng-1.2.59beta03-no-config.tar.xz (LZMA-compressed, recommended)
+   libpng-1.2.59beta03-no-config.tar.gz
 
 Source files with CRLF line endings (for Windows), without the
 "configure" script
 
-   lp1259b02.zip
-   lp1259b02.7z
+   lp1259b03.zip
+   lp1259b03.7z
 
 Project files
 
-   libpng-1.2.59beta02-project-netware.zip
-   libpng-1.2.59beta02-project-wince.zip
+   libpng-1.2.59beta03-project-netware.zip
+   libpng-1.2.59beta03-project-wince.zip
 
 Other information:
 
-   libpng-1.2.59beta02-README.txt
-   libpng-1.2.59beta02-KNOWNBUGS.txt
-   libpng-1.2.59beta02-LICENSE.txt
-   libpng-1.2.59beta02-Y2K-compliance.txt
-   libpng-1.2.59beta02-[previous version]-diff.txt
-   libpng-1.2.59beta02-*.asc (armored detached GPG signatures)
+   libpng-1.2.59beta03-README.txt
+   libpng-1.2.59beta03-KNOWNBUGS.txt
+   libpng-1.2.59beta03-LICENSE.txt
+   libpng-1.2.59beta03-Y2K-compliance.txt
+   libpng-1.2.59beta03-[previous version]-diff.txt
+   libpng-1.2.59beta03-*.asc (armored detached GPG signatures)
 
 Changes since the last public release (1.2.58):
 
@@ -48,6 +48,8 @@
   Compute a larger limit on IDAT because some applications write a deflate
     buffer for each row (Bug report by Andrew Church).
 
+Version 1.2.59beta03 [September 14, 2017]
+
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 (subscription required; visit
 https://lists.sourceforge.net/lists/listinfo/png-mng-implement

diff --git a/CHANGES b/CHANGES
index a938c97..8ac6205 100644
--- a/CHANGES
+++ b/CHANGES

@@ -2950,6 +2950,8 @@
   Compute a larger limit on IDAT because some applications write a deflate
     buffer for each row (Bug report by Andrew Church).
 
+Version 1.2.59beta03 [September 14, 2017]
+
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 (subscription required; visit
 https://lists.sourceforge.net/lists/listinfo/png-mng-implement

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b062bcf..ba3d19f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt

@@ -215,7 +215,7 @@
 # SET UP LINKS
 if(PNG_SHARED)
   set_target_properties(${PNG_LIB_NAME} PROPERTIES
-#   VERSION 0.${PNGLIB_RELEASE}.1.2.59beta02
+#   VERSION 0.${PNGLIB_RELEASE}.1.2.59beta03
     VERSION 0.${PNGLIB_RELEASE}.0
     SOVERSION 0
     CLEAN_DIRECT_OUTPUT 1)

diff --git a/INSTALL b/INSTALL
index fcbe450..d8ae20b 100644
--- a/INSTALL
+++ b/INSTALL

@@ -1,5 +1,5 @@
 
-Installing libpng version 1.2.59beta02 - September 14, 2017
+Installing libpng version 1.2.59beta03 - September 14, 2017
 
 On Unix/Linux and similar systems, you can simply type
 
@@ -46,7 +46,7 @@
 correspond to the version of zlib that's installed.
 
 You can rename the directories that you downloaded (they
-might be called "libpng-1.2.59beta02" or "libpng12" and "zlib-1.2.3"
+might be called "libpng-1.2.59beta03" or "libpng12" and "zlib-1.2.3"
 or "zlib123") so that you have directories called "zlib" and "libpng".
 
 Your directory structure should look like this:

diff --git a/KNOWNBUG b/KNOWNBUG
index 2c52196..331542e 100644
--- a/KNOWNBUG
+++ b/KNOWNBUG

@@ -1,5 +1,5 @@
 
-Known bugs in libpng version 1.2.59beta02
+Known bugs in libpng version 1.2.59beta03
 
 1. February 23, 2006: The custom makefiles don't build libpng with -lz.
 

diff --git a/LICENSE b/LICENSE
index 4e7e4fd..158d423 100644
--- a/LICENSE
+++ b/LICENSE

@@ -10,7 +10,7 @@
 
 This code is released under the libpng license.
 
-libpng versions 1.0.7, July 1, 2000, through 1.2.59beta02, September 14, 2017, are
+libpng versions 1.0.7, July 1, 2000, through 1.2.59beta03, September 14, 2017, are
 Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
 derived from libpng-1.0.6, and are distributed according to the same
 disclaimer and license as libpng-1.0.6 with the following individuals

diff --git a/Makefile.am b/Makefile.am
index b2a9224..dd4b1ab 100644
--- a/Makefile.am
+++ b/Makefile.am

@@ -89,7 +89,7 @@
 	${srcdir}/contrib/pngsuite/* \
 	${srcdir}/contrib/visupng/* \
 	$(TESTS) \
-	example.c libpng-1.2.59beta02.txt pnggccrd.c pngvcrd.c
+	example.c libpng-1.2.59beta03.txt pnggccrd.c pngvcrd.c
 
 CLEANFILES= pngout.png libpng12.pc libpng12-config libpng.vers \
 libpng.sym

diff --git a/Makefile.in b/Makefile.in
index c3a27be..502465a 100644
--- a/Makefile.in
+++ b/Makefile.in

@@ -647,7 +647,7 @@
 	${srcdir}/contrib/pngsuite/* \
 	${srcdir}/contrib/visupng/* \
 	$(TESTS) \
-	example.c libpng-1.2.59beta02.txt pnggccrd.c pngvcrd.c
+	example.c libpng-1.2.59beta03.txt pnggccrd.c pngvcrd.c
 
 CLEANFILES = pngout.png libpng12.pc libpng12-config libpng.vers \
 libpng.sym

diff --git a/README b/README
index fd8e816..39d1d01 100644
--- a/README
+++ b/README

@@ -1,4 +1,4 @@
-README for libpng version 1.2.59beta02 - September 14, 2017 (shared library 12.0)
+README for libpng version 1.2.59beta03 - September 14, 2017 (shared library 12.0)
 See the note about version numbers near the top of png.h
 
 See INSTALL for instructions on how to install libpng.
@@ -207,11 +207,11 @@
        makefile.std     =>  Generic UNIX makefile (cc, creates static
                             libpng.a)
        makefile.elf     =>  Linux/ELF gcc makefile symbol versioning,
-                            creates libpng12.so.0.1.2.59beta02)
+                            creates libpng12.so.0.1.2.59beta03)
        makefile.linux   =>  Linux/ELF makefile (gcc, creates
-                            libpng12.so.0.1.2.59beta02)
+                            libpng12.so.0.1.2.59beta03)
        makefile.gcmmx   =>  Linux/ELF makefile (gcc, creates
-                            libpng12.so.0.1.2.59beta02, previously
+                            libpng12.so.0.1.2.59beta03, previously
                             used assembler code tuned for Intel MMX
                             platform)
        makefile.gcc     =>  Generic makefile (gcc, creates static
@@ -236,12 +236,12 @@
        makefile.openbsd =>  OpenBSD makefile
        makefile.sgi     =>  Silicon Graphics IRIX (cc, creates static lib)
        makefile.sggcc   =>  Silicon Graphics
-                            (gcc, creates libpng12.so.0.1.2.59beta02)
+                            (gcc, creates libpng12.so.0.1.2.59beta03)
        makefile.sunos   =>  Sun makefile
        makefile.solaris =>  Solaris 2.X makefile
-                            (gcc, creates libpng12.so.0.1.2.59beta02)
+                            (gcc, creates libpng12.so.0.1.2.59beta03)
        makefile.so9     =>  Solaris 9 makefile
-                            (gcc, creates libpng12.so.0.1.2.59beta02)
+                            (gcc, creates libpng12.so.0.1.2.59beta03)
        makefile.32sunu  =>  Sun Ultra 32-bit makefile
        makefile.64sunu  =>  Sun Ultra 64-bit makefile
        makefile.sco     =>  For SCO OSr5  ELF and Unixware 7 with Native cc

diff --git a/Y2KINFO b/Y2KINFO
index 24fd3f8..a4b7d5a 100644
--- a/Y2KINFO
+++ b/Y2KINFO

@@ -7,7 +7,7 @@
       an official declaration.
 
       This is your unofficial assurance that libpng from version 0.71 and
-      upward through 1.2.59beta02 are Y2K compliant.  It is my belief that earlier
+      upward through 1.2.59beta03 are Y2K compliant.  It is my belief that earlier
       versions were also Y2K compliant.
 
       Libpng only has three year fields.  One is a 2-byte unsigned integer

diff --git a/configure b/configure
index f2e1c57..298144c 100755
--- a/configure
+++ b/configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for libpng 1.2.59beta02.
+# Generated by GNU Autoconf 2.69 for libpng 1.2.59beta03.
 #
 # Report bugs to <png-mng-implement@lists.sourceforge.net>.
 #
@@ -590,8 +590,8 @@
 # Identity of this package.
 PACKAGE_NAME='libpng'
 PACKAGE_TARNAME='libpng'
-PACKAGE_VERSION='1.2.59beta02'
-PACKAGE_STRING='libpng 1.2.59beta02'
+PACKAGE_VERSION='1.2.59beta03'
+PACKAGE_STRING='libpng 1.2.59beta03'
 PACKAGE_BUGREPORT='png-mng-implement@lists.sourceforge.net'
 PACKAGE_URL=''
 
@@ -1334,7 +1334,7 @@
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures libpng 1.2.59beta02 to adapt to many kinds of systems.
+\`configure' configures libpng 1.2.59beta03 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1404,7 +1404,7 @@
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of libpng 1.2.59beta02:";;
+     short | recursive ) echo "Configuration of libpng 1.2.59beta03:";;
    esac
   cat <<\_ACEOF
 
@@ -1523,7 +1523,7 @@
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-libpng configure 1.2.59beta02
+libpng configure 1.2.59beta03
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -1946,7 +1946,7 @@
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by libpng $as_me 1.2.59beta02, which was
+It was created by libpng $as_me 1.2.59beta03, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -2809,7 +2809,7 @@
 
 # Define the identity of the package.
  PACKAGE='libpng'
- VERSION='1.2.59beta02'
+ VERSION='1.2.59beta03'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -2926,7 +2926,7 @@
 
 
 
-PNGLIB_VERSION=1.2.59beta02
+PNGLIB_VERSION=1.2.59beta03
 PNGLIB_MAJOR=1
 PNGLIB_MINOR=2
 PNGLIB_RELEASE=59
@@ -13619,7 +13619,7 @@
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by libpng $as_me 1.2.59beta02, which was
+This file was extended by libpng $as_me 1.2.59beta03, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -13685,7 +13685,7 @@
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-libpng config.status 1.2.59beta02
+libpng config.status 1.2.59beta03
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 

diff --git a/configure.ac b/configure.ac
index 3f5d497..e8041d2 100644
--- a/configure.ac
+++ b/configure.ac

@@ -18,12 +18,12 @@
 
 dnl Version number stuff here:
 
-AC_INIT([libpng], [1.2.59beta02], [png-mng-implement@lists.sourceforge.net])
+AC_INIT([libpng], [1.2.59beta03], [png-mng-implement@lists.sourceforge.net])
 AM_INIT_AUTOMAKE
 dnl stop configure from automagically running automake
 AM_MAINTAINER_MODE
 
-PNGLIB_VERSION=1.2.59beta02
+PNGLIB_VERSION=1.2.59beta03
 PNGLIB_MAJOR=1
 PNGLIB_MINOR=2
 PNGLIB_RELEASE=59

diff --git a/libpng-1.2.59beta02.txt b/libpng-1.2.59beta03.txt
similarity index 99%
rename from libpng-1.2.59beta02.txt
rename to libpng-1.2.59beta03.txt
index 5d7940c..0ce1dbf 100644
--- a/libpng-1.2.59beta02.txt
+++ b/libpng-1.2.59beta03.txt

@@ -1,6 +1,6 @@
 libpng.txt - A description on how to use and modify libpng
 
- libpng version 1.2.59beta02 - September 14, 2017
+ libpng version 1.2.59beta03 - September 14, 2017
  Updated and distributed by Glenn Randers-Pehrson
  <glennrp at users.sourceforge.net>
  Copyright (c) 1998-2014 Glenn Randers-Pehrson
@@ -11,7 +11,7 @@
 
  Based on:
 
- libpng versions 0.97, January 1998, through 1.2.59beta02 - September 14, 2017
+ libpng versions 0.97, January 1998, through 1.2.59beta03 - September 14, 2017
  Updated and distributed by Glenn Randers-Pehrson
  Copyright (c) 1998-2014 Glenn Randers-Pehrson
 
@@ -879,7 +879,7 @@
 As of libpng version 1.2.9, png_set_expand_gray_1_2_4_to_8() was
 added.  It expands the sample depth without changing tRNS to alpha.
 
-As of libpng version 1.2.59beta02, not all possible expansions are supported.
+As of libpng version 1.2.59beta03, not all possible expansions are supported.
 
 In the following table, the 01 means grayscale with depth<8, 31 means
 indexed with depth<8, other numerals represent the color type, "T" means
@@ -3162,7 +3162,7 @@
 an official declaration.
 
 This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.2.59beta02 are Y2K compliant.  It is my belief that earlier
+upward through 1.2.59beta03 are Y2K compliant.  It is my belief that earlier
 versions were also Y2K compliant.
 
 Libpng only has three year fields.  One is a 2-byte unsigned integer that

diff --git a/libpng.3 b/libpng.3
index 6e50b28..05c51d9 100644
--- a/libpng.3
+++ b/libpng.3

@@ -1,6 +1,6 @@
 .TH LIBPNG 3 "September 14, 2017"
 .SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59beta02
+libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59beta03
 .SH SYNOPSIS
 \fB
 #include <png.h>\fP
@@ -424,7 +424,7 @@
 .SH LIBPNG.TXT
 libpng.txt - A description on how to use and modify libpng
 
- libpng version 1.2.59beta02 - September 14, 2017
+ libpng version 1.2.59beta03 - September 14, 2017
  Updated and distributed by Glenn Randers-Pehrson
  <glennrp at users.sourceforge.net>
  Copyright (c) 1998-2014 Glenn Randers-Pehrson
@@ -435,7 +435,7 @@
 
  Based on:
 
- libpng versions 0.97, January 1998, through 1.2.59beta02 - September 14, 2017
+ libpng versions 0.97, January 1998, through 1.2.59beta03 - September 14, 2017
  Updated and distributed by Glenn Randers-Pehrson
  Copyright (c) 1998-2014 Glenn Randers-Pehrson
 
@@ -1303,7 +1303,7 @@
 As of libpng version 1.2.9, png_set_expand_gray_1_2_4_to_8() was
 added.  It expands the sample depth without changing tRNS to alpha.
 
-As of libpng version 1.2.59beta02, not all possible expansions are supported.
+As of libpng version 1.2.59beta03, not all possible expansions are supported.
 
 In the following table, the 01 means grayscale with depth<8, 31 means
 indexed with depth<8, other numerals represent the color type, "T" means
@@ -3586,7 +3586,7 @@
 an official declaration.
 
 This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.2.59beta02 are Y2K compliant.  It is my belief that earlier
+upward through 1.2.59beta03 are Y2K compliant.  It is my belief that earlier
 versions were also Y2K compliant.
 
 Libpng only has three year fields.  One is a 2-byte unsigned integer that
@@ -3740,7 +3740,7 @@
 
 Thanks to Frank J. T. Wojcik for helping with the documentation.
 
-Libpng version 1.2.59beta02 - September 14, 2017:
+Libpng version 1.2.59beta03 - September 14, 2017:
 Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
 Currently maintained by Glenn Randers-Pehrson (glennrp at users.sourceforge.net).
 
@@ -3765,7 +3765,7 @@
 
 This code is released under the libpng license.
 
-libpng versions 1.0.7, July 1, 2000, through 1.2.59beta02, September 14, 2017, are
+libpng versions 1.0.7, July 1, 2000, through 1.2.59beta03, September 14, 2017, are
 Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
 derived from libpng-1.0.6, and are distributed according to the same
 disclaimer and license as libpng-1.0.6 with the following individuals

diff --git a/libpngpf.3 b/libpngpf.3
index 1c9ad69..4b1508e 100644
--- a/libpngpf.3
+++ b/libpngpf.3

@@ -1,6 +1,6 @@
 .TH LIBPNGPF 3 "September 14, 2017"
 .SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59beta02
+libpng \- Portable Network Graphics (PNG) Reference Library 1.2.59beta03
 (private functions)
 .SH SYNOPSIS
 \fB#include <png.h>\fP

diff --git a/png.c b/png.c
index ea262aa..bcf09b0 100644
--- a/png.c
+++ b/png.c

@@ -17,7 +17,7 @@
 #include "png.h"
 
 /* Generate a compiler error if there is an old png.h in the search path. */
-typedef version_1_2_59beta02 Your_png_h_is_not_version_1_2_59beta02;
+typedef version_1_2_59beta03 Your_png_h_is_not_version_1_2_59beta03;
 
 /* Version information for C files.  This had better match the version
  * string defined in png.h.
@@ -732,14 +732,14 @@
 #else
 #ifdef __STDC__
    return ((png_charp) PNG_STRING_NEWLINE \
-     "libpng version 1.2.59beta02 - September 14, 2017" PNG_STRING_NEWLINE \
+     "libpng version 1.2.59beta03 - September 14, 2017" PNG_STRING_NEWLINE \
      "Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson" \
      PNG_STRING_NEWLINE \
      "Copyright (c) 1996-1997 Andreas Dilger" PNG_STRING_NEWLINE \
      "Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc." \
      PNG_STRING_NEWLINE);
 #else
-   return ((png_charp) "libpng version 1.2.59beta02 - September 14, 2017\
+   return ((png_charp) "libpng version 1.2.59beta03 - September 14, 2017\
       Copyright (c) 1998-2002,2004,2006-2017 Glenn Randers-Pehrson\
       Copyright (c) 1996-1997 Andreas Dilger\
       Copyright (c) 1995-1996 Guy Eric Schalnat, Group 42, Inc.");

diff --git a/png.h b/png.h
index 3e4c048..85b76fc 100644
--- a/png.h
+++ b/png.h

@@ -1,7 +1,7 @@
 
 /* png.h - header file for PNG reference library
  *
- * libpng version 1.2.59beta02, September 14, 2017
+ * libpng version 1.2.59beta03, September 14, 2017
  *
  * Copyright (c) 1998-2017 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -12,7 +12,7 @@
  * Authors and maintainers:
  *  libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
  *  libpng versions 0.89, June 1996, through 0.96, May 1997: Andreas Dilger
- *  libpng versions 0.97, January 1998, through 1.2.59beta02, September 14, 2017: Glenn
+ *  libpng versions 0.97, January 1998, through 1.2.59beta03, September 14, 2017: Glenn
  *  See also "Contributing Authors", below.
  */
 
@@ -24,7 +24,7 @@
  *
  * This code is released under the libpng license.
  *
- * libpng versions 1.0.7, July 1, 2000, through 1.2.59beta02, September 14, 2017, are
+ * libpng versions 1.0.7, July 1, 2000, through 1.2.59beta03, September 14, 2017, are
  * Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are
  * derived from libpng-1.0.6, and are distributed according to the same
  * disclaimer and license as libpng-1.0.6 with the following individuals
@@ -214,7 +214,7 @@
  *    an official declaration.
  *
  *    This is your unofficial assurance that libpng from version 0.71 and
- *    upward through 1.2.59beta02 are Y2K compliant.  It is my belief that earlier
+ *    upward through 1.2.59beta03 are Y2K compliant.  It is my belief that earlier
  *    versions were also Y2K compliant.
  *
  *    Libpng only has three year fields.  One is a 2-byte unsigned integer
@@ -270,9 +270,9 @@
  */
 
 /* Version information for png.h - this should match the version in png.c */
-#define PNG_LIBPNG_VER_STRING "1.2.59beta02"
+#define PNG_LIBPNG_VER_STRING "1.2.59beta03"
 #define PNG_HEADER_VERSION_STRING \
-   " libpng version 1.2.59beta02 - September 14, 2017\n"
+   " libpng version 1.2.59beta03 - September 14, 2017\n"
 
 #define PNG_LIBPNG_VER_SONUM   0
 #define PNG_LIBPNG_VER_DLLNUM  13
@@ -285,7 +285,7 @@
  * PNG_LIBPNG_VER_STRING, omitting any leading zero:
  */
 
-#define PNG_LIBPNG_VER_BUILD  02
+#define PNG_LIBPNG_VER_BUILD  03
 
 /* Release Status */
 #define PNG_LIBPNG_BUILD_ALPHA    1
@@ -1340,7 +1340,7 @@
 /* This triggers a compiler error in png.c, if png.c and png.h
  * do not agree upon the version number.
  */
-typedef png_structp version_1_2_59beta02;
+typedef png_structp version_1_2_59beta03;
 
 typedef png_struct FAR * FAR * png_structpp;
 

diff --git a/pngconf.h b/pngconf.h
index 2cb4aa1..08a5731 100644
--- a/pngconf.h
+++ b/pngconf.h

@@ -1,7 +1,7 @@
 
 /* pngconf.h - machine configurable file for libpng
  *
- * libpng version 1.2.59beta02, September 14, 2017
+ * libpng version 1.2.59beta03, September 14, 2017
  *
  * Copyright (c) 1998-2015 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

diff --git a/pngtest.c b/pngtest.c
index 09c87cf..7295470 100644
--- a/pngtest.c
+++ b/pngtest.c

@@ -1731,4 +1731,4 @@
 }
 
 /* Generate a compiler error if there is an old png.h in the search path. */
-typedef version_1_2_59beta02 your_png_h_is_not_version_1_2_59beta02;
+typedef version_1_2_59beta03 your_png_h_is_not_version_1_2_59beta03;

diff --git a/projects/wince.txt b/projects/wince.txt
index 7767ebf..828491f 100644
--- a/projects/wince.txt
+++ b/projects/wince.txt

@@ -1,6 +1,6 @@
 A set of project files is available for WinCE.  Get
-libpng-1.2.59beta02-project-wince.zip from a libpng distribution
+libpng-1.2.59beta03-project-wince.zip from a libpng distribution
 site such as http://libpng.sourceforge.net/index.html
 
 Put the zip file in this directory (projects) and then run
-"unzip -a libpng-1.2.59beta02-project-wince.zip"
+"unzip -a libpng-1.2.59beta03-project-wince.zip"

diff --git a/projects/xcode/libpng.xcodeproj/project.pbxproj b/projects/xcode/libpng.xcodeproj/project.pbxproj
index a5b573d..3f8d7dd 100644
--- a/projects/xcode/libpng.xcodeproj/project.pbxproj
+++ b/projects/xcode/libpng.xcodeproj/project.pbxproj

@@ -222,7 +222,7 @@
 				COPY_PHASE_STRIP = NO;
 				DYLIB_COMPATIBILITY_VERSION = 3;
 				DYLIB_CURRENT_VERSION = 3;
-				FRAMEWORK_VERSION = 1.2.59beta02;
+				FRAMEWORK_VERSION = 1.2.59beta03;
 				GCC_PRECOMPILE_PREFIX_HEADER = NO;
 				GCC_PREFIX_HEADER = "";
 				INFOPLIST_FILE = Info.plist;
@@ -240,7 +240,7 @@
 			buildSettings = {
 				DYLIB_COMPATIBILITY_VERSION = 3;
 				DYLIB_CURRENT_VERSION = 3;
-				FRAMEWORK_VERSION = 1.2.59beta02;
+				FRAMEWORK_VERSION = 1.2.59beta03;
 				GCC_PRECOMPILE_PREFIX_HEADER = NO;
 				GCC_PREFIX_HEADER = "";
 				INFOPLIST_FILE = Info.plist;

diff --git a/scripts/README.txt b/scripts/README.txt
index 3c0c75c..353743b 100644
--- a/scripts/README.txt
+++ b/scripts/README.txt

@@ -1,8 +1,8 @@
 
-Makefiles for  libpng version 1.2.59beta02 - September 14, 2017
+Makefiles for  libpng version 1.2.59beta03 - September 14, 2017
 
  makefile.linux    =>  Linux/ELF makefile
-                       (gcc, creates libpng12.so.0.1.2.59beta02)
+                       (gcc, creates libpng12.so.0.1.2.59beta03)
  makefile.gcc      =>  Generic makefile (gcc, creates static libpng.a)
  makefile.knr      =>  Archaic UNIX Makefile that converts files with
                        ansi2knr (Requires ansi2knr.c from
@@ -20,7 +20,7 @@
  makefile.dec      =>  DEC Alpha UNIX makefile
  makefile.dj2      =>  DJGPP 2 makefile
  makefile.elf      =>  Linux/ELF makefile symbol versioning,
-                       gcc, creates libpng12.so.0.1.2.59beta02)
+                       gcc, creates libpng12.so.0.1.2.59beta03)
  makefile.freebsd  =>  FreeBSD makefile
  makefile.gcc      =>  Generic gcc makefile
  makefile.gccmmx   =>  Generic gcc makefile previously using MMX code
@@ -38,14 +38,14 @@
  makefile.os2      =>  OS/2 Makefile (gcc and emx, requires pngos2.def)
  makefile.sco      =>  For SCO OSr5  ELF and Unixware 7 with Native cc
  makefile.sggcc    =>  Silicon Graphics (gcc,
-                       creates libpng12.so.0.1.2.59beta02)
+                       creates libpng12.so.0.1.2.59beta03)
  makefile.sgi      =>  Silicon Graphics IRIX makefile (cc, creates static lib)
  makefile.solaris  =>  Solaris 2.X makefile (gcc,
-                       creates libpng12.so.0.1.2.59beta02)
+                       creates libpng12.so.0.1.2.59beta03)
  makefile.solaris-x86  =>  Solaris 2.X makefile (gcc, no MMX code,
-                       creates libpng12.so.0.1.2.59beta02)
+                       creates libpng12.so.0.1.2.59beta03)
  makefile.so9      =>  Solaris 9 makefile (gcc,
-                       creates libpng12.so.0.1.2.59beta02)
+                       creates libpng12.so.0.1.2.59beta03)
  makefile.std      =>  Generic UNIX makefile (cc, creates static libpng.a)
  makefile.sunos    =>  Sun makefile
  makefile.32sunu   =>  Sun Ultra 32-bit makefile

diff --git a/scripts/libpng-config-head.in b/scripts/libpng-config-head.in
index 76e83ac..58c1108 100755
--- a/scripts/libpng-config-head.in
+++ b/scripts/libpng-config-head.in

@@ -11,7 +11,7 @@
 
 # Modeled after libxml-config.
 
-version=1.2.59beta02
+version=1.2.59beta03
 prefix=""
 libdir=""
 libs=""

diff --git a/scripts/libpng.pc.in b/scripts/libpng.pc.in
index 1434e20..d076217 100644
--- a/scripts/libpng.pc.in
+++ b/scripts/libpng.pc.in

@@ -5,6 +5,6 @@
 
 Name: libpng
 Description: Loads and saves PNG files
-Version: 1.2.59beta02
+Version: 1.2.59beta03
 Libs: -L${libdir} -lpng12
 Cflags: -I${includedir}

diff --git a/scripts/makefile.32sunu b/scripts/makefile.32sunu
index 906ff9b..2c989b0 100644
--- a/scripts/makefile.32sunu
+++ b/scripts/makefile.32sunu

@@ -11,7 +11,7 @@
 # Library name:
 LIBNAME=libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.64sunu b/scripts/makefile.64sunu
index f4fdbed..ffff736 100644
--- a/scripts/makefile.64sunu
+++ b/scripts/makefile.64sunu

@@ -11,7 +11,7 @@
 # Library name:
 LIBNAME=libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.aix b/scripts/makefile.aix
index 2f5f33f..0ee8b17 100644
--- a/scripts/makefile.aix
+++ b/scripts/makefile.aix

@@ -23,7 +23,7 @@
 
 LIBNAME=libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 prefix=/usr/local

diff --git a/scripts/makefile.beos b/scripts/makefile.beos
index 858864e..f559b6e 100644
--- a/scripts/makefile.beos
+++ b/scripts/makefile.beos

@@ -11,7 +11,7 @@
 # Library name:
 LIBNAME=libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.cygwin b/scripts/makefile.cygwin
index 6bb5131..3e3927b 100644
--- a/scripts/makefile.cygwin
+++ b/scripts/makefile.cygwin

@@ -77,7 +77,7 @@
 LIBNAME = libpng12
 PNGMAJ = 0
 CYGDLL = 12
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 SHAREDLIB=cygpng$(CYGDLL).dll

diff --git a/scripts/makefile.darwin b/scripts/makefile.darwin
index 84c5f9a..d8432a7 100644
--- a/scripts/makefile.darwin
+++ b/scripts/makefile.darwin

@@ -22,7 +22,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 12
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.dec b/scripts/makefile.dec
index 234f2ef..55cf784 100644
--- a/scripts/makefile.dec
+++ b/scripts/makefile.dec

@@ -8,7 +8,7 @@
 
 # Library name:
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng12
 

diff --git a/scripts/makefile.elf b/scripts/makefile.elf
index b6e6956..493c682 100644
--- a/scripts/makefile.elf
+++ b/scripts/makefile.elf

@@ -16,7 +16,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.gcmmx b/scripts/makefile.gcmmx
index 40102cf..86aa9fe 100644
--- a/scripts/makefile.gcmmx
+++ b/scripts/makefile.gcmmx

@@ -17,7 +17,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.hp64 b/scripts/makefile.hp64
index ce4db1f..ff75ae5 100644
--- a/scripts/makefile.hp64
+++ b/scripts/makefile.hp64

@@ -21,7 +21,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.hpgcc b/scripts/makefile.hpgcc
index d791719..5318103 100644
--- a/scripts/makefile.hpgcc
+++ b/scripts/makefile.hpgcc

@@ -11,7 +11,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.hpux b/scripts/makefile.hpux
index 1c171fb..a57a0fd 100644
--- a/scripts/makefile.hpux
+++ b/scripts/makefile.hpux

@@ -21,7 +21,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.linux b/scripts/makefile.linux
index 0e3e339..f41a60c 100644
--- a/scripts/makefile.linux
+++ b/scripts/makefile.linux

@@ -10,7 +10,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.mingw b/scripts/makefile.mingw
index 61f9277..d1ab937 100644
--- a/scripts/makefile.mingw
+++ b/scripts/makefile.mingw

@@ -81,7 +81,7 @@
 LIBNAME = libpng12
 PNGMAJ = 0
 MINGDLL = 12
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 SHAREDLIB=libpng$(MINGDLL).dll

diff --git a/scripts/makefile.ne12bsd b/scripts/makefile.ne12bsd
index 33f5b11..13d0803 100644
--- a/scripts/makefile.ne12bsd
+++ b/scripts/makefile.ne12bsd

@@ -17,7 +17,7 @@
 
 LIB=	png12
 SHLIB_MAJOR=	0
-SHLIB_MINOR=	1.2.59beta02
+SHLIB_MINOR=	1.2.59beta03
 SRCS=	png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
 	pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
 	pngwtran.c pngmem.c pngerror.c pngpread.c

diff --git a/scripts/makefile.netbsd b/scripts/makefile.netbsd
index 046f14c..3bee4d6 100644
--- a/scripts/makefile.netbsd
+++ b/scripts/makefile.netbsd

@@ -17,7 +17,7 @@
 
 LIB=	png
 SHLIB_MAJOR=	3
-SHLIB_MINOR=	1.2.59beta02
+SHLIB_MINOR=	1.2.59beta03
 SRCS=	png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
 	pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
 	pngwtran.c pngmem.c pngerror.c pngpread.c

diff --git a/scripts/makefile.nommx b/scripts/makefile.nommx
index dff3a7b..d661b5d 100644
--- a/scripts/makefile.nommx
+++ b/scripts/makefile.nommx

@@ -10,7 +10,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.openbsd b/scripts/makefile.openbsd
index c1394e5..1d2de21 100644
--- a/scripts/makefile.openbsd
+++ b/scripts/makefile.openbsd

@@ -11,7 +11,7 @@
 MANDIR= ${PREFIX}/man/cat
 
 SHLIB_MAJOR=	0
-SHLIB_MINOR=	1.2.59beta02
+SHLIB_MINOR=	1.2.59beta03
 
 LIB=	png
 SRCS=	png.c pngerror.c pngget.c pngmem.c pngpread.c \

diff --git a/scripts/makefile.sco b/scripts/makefile.sco
index 4512544..63fe354 100644
--- a/scripts/makefile.sco
+++ b/scripts/makefile.sco

@@ -12,7 +12,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.sggcc b/scripts/makefile.sggcc
index 7510686..e04183e 100644
--- a/scripts/makefile.sggcc
+++ b/scripts/makefile.sggcc

@@ -9,7 +9,7 @@
 # Library name:
 LIBNAME=libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.sgi b/scripts/makefile.sgi
index c0f8e22..268d784 100644
--- a/scripts/makefile.sgi
+++ b/scripts/makefile.sgi

@@ -9,7 +9,7 @@
 # Library name:
 LIBNAME=libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.so9 b/scripts/makefile.so9
index 66c9526..e04d511 100644
--- a/scripts/makefile.so9
+++ b/scripts/makefile.so9

@@ -11,7 +11,7 @@
 
 # Library name:
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 LIBNAME = libpng12
 

diff --git a/scripts/makefile.solaris b/scripts/makefile.solaris
index 4b0c8f8..023e2b4 100644
--- a/scripts/makefile.solaris
+++ b/scripts/makefile.solaris

@@ -11,7 +11,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/makefile.solaris-x86 b/scripts/makefile.solaris-x86
index 4af7938..ed90392 100644
--- a/scripts/makefile.solaris-x86
+++ b/scripts/makefile.solaris-x86

@@ -11,7 +11,7 @@
 # Library name:
 LIBNAME = libpng12
 PNGMAJ = 0
-PNGMIN = 1.2.59beta02
+PNGMIN = 1.2.59beta03
 PNGVER = $(PNGMAJ).$(PNGMIN)
 
 # Shared library names:

diff --git a/scripts/png32ce.def b/scripts/png32ce.def
index 256b17f..99b3ad3 100644
--- a/scripts/png32ce.def
+++ b/scripts/png32ce.def

@@ -5,7 +5,7 @@
 LIBRARY lpngce
 
 EXPORTS
-;Version 1.2.59beta02
+;Version 1.2.59beta03
   png_build_grayscale_palette  @1
   png_check_sig        @2
   png_chunk_error      @3

diff --git a/scripts/pngos2.def b/scripts/pngos2.def
index 52c59e3..154016e 100644
--- a/scripts/pngos2.def
+++ b/scripts/pngos2.def

@@ -2,7 +2,7 @@
 ; PNG.LIB module definition file for OS/2
 ;----------------------------------------
 
-; Version 1.2.59beta02
+; Version 1.2.59beta03
 
 LIBRARY		PNG
 DESCRIPTION	"PNG image compression library for OS/2"

diff --git a/scripts/pngw32.def b/scripts/pngw32.def
index 03693e9..cfe5fac 100644
--- a/scripts/pngw32.def
+++ b/scripts/pngw32.def

@@ -5,7 +5,7 @@
 LIBRARY
 
 EXPORTS
-;Version 1.2.59beta02
+;Version 1.2.59beta03
   png_build_grayscale_palette  @1
   png_check_sig        @2
   png_chunk_error      @3