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--- tools/convertrgb/loadpng.c.orig 1998-09-25 17:33:59.000000000 +0200
+++ tools/convertrgb/loadpng.c 2012-05-09 13:02:52.000000000 +0200
@@ -3,6 +3,7 @@
*/
#include "convertrgb.h"
+#include "pngpriv.h"
static int transp;
@@ -29,7 +30,7 @@
return NULL;
}
- if (setjmp(png_ptr->jmpbuf))
+ if (setjmp(png_jmpbuf(png_ptr)))
{
png_destroy_read_struct(&png_ptr, &info_ptr, NULL);
return NULL;
@@ -161,7 +162,7 @@
return 0;
fread(buf, 1, 8, f);
fclose(f);
- return (int)png_check_sig(buf, 8);
+ return (int)!png_sig_cmp(buf, 0, 8);
#else
return 0;
#endif
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