commit 895a9c97e2ea19b51bcfd6f26d2f51ab31041b12
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Fri Jul 25 08:51:18 2008 -0500
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> Mon Apr 06 16:10:03 2009 -0500
tree 0a49ae54dc4dda0205d2463dc532f128da1c69db
parent 72b633026b24ae222b1ed0ad154bfa75f00d33b1

Imported from libpng-1.4.0beta24.tar

pngwrite.c

diff --git a/pngwrite.c b/pngwrite.c
index 2c93114..0eb5f3c 100644
--- a/pngwrite.c
+++ b/pngwrite.c
@@ -1,7 +1,7 @@
 
 /* pngwrite.c - general routines to write a PNG file
  *
- * Last changed in libpng 1.4.0 [July 22, 2008]
+ * Last changed in libpng 1.4.0 [July 25, 2008]
  * For conditions of distribution and use, see copyright notice in png.h
  * Copyright (c) 1998-2008 Glenn Randers-Pehrson
  * (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -475,7 +475,6 @@
 #endif
    {
       png_free(png_ptr, png_ptr->zbuf);
-      png_ptr->zbuf=NULL;
       png_destroy_struct(png_ptr);
       return (NULL);
    }
@@ -972,8 +971,7 @@
         if (png_ptr->num_chunk_list)
         {
            png_free(png_ptr, png_ptr->chunk_list);
-           png_ptr->chunk_list=NULL;
-           png_ptr->num_chunk_list=0;
+           png_ptr->num_chunk_list = 0;
         }
 #endif
       }