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If linking libpng conventionally, use the png_jmpbuf macro
authorSimon McVittie <smcv@debian.org>
Sat, 21 Jan 2012 22:19:29 +0000 (22:19 +0000)
committernyov <nyov@nexnode.net>
Thu, 27 Nov 2014 10:34:52 +0000 (10:34 +0000)
This is necessary to compile against libpng 1.5.x.

Origin: vendor, Debian

image_png.c patch | blob | history

diff --git a/image_png.c b/image_png.c
index a3afb3cc36d1fd99aabd8dbd2fc415c99192bdab..5c9d0571ecb3bd39591f56d6d78fe77787db71f4 100644 (file)
--- a/image_png.c
+++ b/image_png.c
@@ -44,7 +44,7 @@ my_setjmp (jmp_buf env)
 
 #ifdef LINK_TO_PNG
 
-#define qpng_setjmp(png) my_setjmp (png->jmpbuf)
+#define qpng_setjmp(png) my_setjmp (png_jmpbuf (png))
 
 #define qpng_set_sig_bytes png_set_sig_bytes
 #define qpng_sig_cmp png_sig_cmp