slackware-current/source/xap/xsane/xsane-0.998-libpng.patch

From bd29bb933cf80f397dd28286635da2aec58e6e6c Mon Sep 17 00:00:00 2001
From: Nils Philippsen <nils@redhat.com>
Date: Thu, 16 Aug 2012 11:26:54 +0200
Subject: [PATCH] patch: libpng

Squashed commit of the following:

commit 9df6d60274c95b5081faf5b398aa27cde969c649
Author: Nils Philippsen <nils@redhat.com>
Date:   Mon Nov 21 13:50:38 2011 +0100

    support libpng-1.5
---
 src/xsane-save.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/xsane-save.c b/src/xsane-save.c
index 87ef685..5461bf1 100644
--- a/src/xsane-save.c
+++ b/src/xsane-save.c
@@ -4912,7 +4912,7 @@ int xsane_save_png(FILE *outfile, int compression, FILE *imagefile, Image_info *
     return -1; /* error */
   }
 
-  if (setjmp(png_ptr->jmpbuf))
+  if (setjmp(png_jmpbuf(png_ptr)))
   {
     snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_LIBPNG);
     xsane_back_gtk_error(buf, TRUE);
@@ -5102,7 +5102,7 @@ int xsane_save_png_16(FILE *outfile, int compression, FILE *imagefile, Image_inf
     return -1; /* error */
   }
 
-  if (setjmp(png_ptr->jmpbuf))
+  if (setjmp(png_jmpbuf(png_ptr)))
   {
     snprintf(buf, sizeof(buf), "%s %s", ERR_DURING_SAVE, ERR_LIBPNG);
     xsane_back_gtk_error(buf, TRUE);
-- 
1.7.11.4