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view src/gd-1-libpng15.patch @ 5956:b8e9589b7794

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octave-launch: Use Unicode strings in Windows API functions. * installer-files/octave-launch.c: Use wchar_t and Unicode Windows API functions. Use safe functions where applicable. * binary-dist-rules.mk: Compile as Unicode-aware executable.
author Markus Mützel <markus.muetzel@gmx.de>
date Sat, 20 Nov 2021 14:09:41 +0100
parents 99516e73b368
children
line wrap: on
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# This file is part of MXE.
# See index.html for further information.

This patch has been taken from:
http://bugs.gentoo.org/show_bug.cgi?id=305101
http://repos.archlinux.org/wsvn/packages/gd/trunk/libpng14.patch

--- a/gd_png.c
+++ b/gd_png.c
@@ -149,7 +149,7 @@
 	return NULL;
   }
 
-	if (!png_check_sig (sig, 8)) { /* bad signature */
+	if (png_sig_cmp (sig, 0, 8)) { /* bad signature */
     	return NULL;		/* bad signature */
 	}