Imported from libpng-1.2.6rc2.tar
diff --git a/libpng.3 b/libpng.3
index 677350e..c6bddbb 100644
--- a/libpng.3
+++ b/libpng.3
@@ -1,6 +1,6 @@
-.TH LIBPNG 3 "August 4, 2004"
+.TH LIBPNG 3 "August 8, 2004"
 .SH NAME
-libpng \- Portable Network Graphics (PNG) Reference Library 1.2.6rc1
+libpng \- Portable Network Graphics (PNG) Reference Library 1.2.6rc2
 .SH SYNOPSIS
 \fI\fB
 
@@ -773,7 +773,7 @@
 .SH LIBPNG.TXT
 libpng.txt - A description on how to use and modify libpng
 
- libpng version 1.2.6rc1 - August 4, 2004
+ libpng version 1.2.6rc2 - August 8, 2004
  Updated and distributed by Glenn Randers-Pehrson
  <glennrp@users.sourceforge.net>
  Copyright (c) 1998-2004 Glenn Randers-Pehrson
@@ -1112,7 +1112,9 @@
                  five bytes per chunk, NULL or '\0' if
                  num_chunks is 0)
     num_chunks - number of chunks affected; if 0, all
-                 unknown chunks are affected
+                 unknown chunks are affected.  If nonzero,
+                 only the chunks in the list are affected
+
 
 Unknown chunks declared in this way will be saved as raw data onto a
 list of png_unknown_chunk structures.  If a chunk that is normally
@@ -3649,13 +3651,13 @@
 
 .SH VII. Y2K Compliance in libpng
 
-August 4, 2004
+August 8, 2004
 
 Since the PNG Development group is an ad-hoc body, we can't make
 an official declaration.
 
 This is your unofficial assurance that libpng from version 0.71 and
-upward through 1.2.6rc1 are Y2K compliant.  It is my belief that earlier
+upward through 1.2.6rc2 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
@@ -3854,7 +3856,7 @@
 
 Thanks to Frank J. T. Wojcik for helping with the documentation.
 
-Libpng version 1.2.6rc1 - August 4, 2004:
+Libpng version 1.2.6rc2 - August 8, 2004:
 Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
 Currently maintained by Glenn Randers-Pehrson (glennrp@users.sourceforge.net).
 
@@ -3871,7 +3873,7 @@
 If you modify libpng you may insert additional notices immediately following
 this sentence.
 
-libpng version 1.2.6, August 4, 2004, is
+libpng version 1.2.6, August 8, 2004, is
 Copyright (c) 2004 Glenn Randers-Pehrson, and is
 distributed according to the same disclaimer and license as libpng-1.2.5
 with the following individuals added to the list of Contributing Authors
@@ -3971,7 +3973,7 @@
 
 Glenn Randers-Pehrson
 glennrp@users.sourceforge.net
-August 4, 2004
+August 8, 2004
 
 .\" end of man page