[devel] Imported from libpng-1.5.1beta10.tar
diff --git a/CHANGES b/CHANGES
index 428fbd7..6b18c8f 100644
--- a/CHANGES
+++ b/CHANGES
@@ -3212,16 +3212,17 @@
     documentation did not accurately describe what libpng really does when
     converting RGB to gray.
 
-Version 1.5.1beta10 [January 26, 2011]
+Version 1.5.1beta10 [January 27, 2011]
   Fixed incorrect examples of callback prototypes in the manual, that were
     introduced in libpng-1.0.0.
   In addition the order of the png_get_uint macros with respect to the
     relevant function definitions has been reversed.  This helps the
     preprocessing of the symbol files be more robust.  Furthermore, the
-    symbol file preprocessing now uses -DPNG_NO_USE_READ_MACROS; this stops
+    symbol file preprocessing now uses -DPNG_NO_USE_READ_MACROS even when
+    the library may actually be built with PNG_USE_READ_MACROS; this stops
     the read macros interfering with the symbol file format.
   Made the manual, synopses, and function prototypes use the function
-    argument names file_gamma, int_file_gamma, and srgb_intent consistent.
+    argument names file_gamma, int_file_gamma, and srgb_intent consistently.
 
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