$OpenBSD: patch-util_png2dbl_c,v 1.1 2011/07/08 20:38:01 naddy Exp $

Fix build with png-1.5.

--- util/png2dbl.c.orig	Tue Jul  5 23:38:54 2011
+++ util/png2dbl.c	Tue Jul  5 23:40:30 2011
@@ -91,7 +91,7 @@ struct pngdata readPNG(FILE *fp)
     error("Couldn't create end_info\n");
   }
 
-  if(setjmp(png_ptr->jmpbuf))
+  if(setjmp(png_jmpbuf(png_ptr)))
   {
     png_destroy_read_struct(&png_ptr, &info_ptr, &end_info);
     fclose(fp);
@@ -108,7 +108,7 @@ struct pngdata readPNG(FILE *fp)
 
   if(verbose)
   {
-    printf("size %ld/%ld color %d/%d/%ld\n",
+    printf("size %d/%d color %d/%d/%d\n",
 	   png.width, png.height, png.bit_depth, png.color_type,
 	   png_get_valid(png_ptr, info_ptr, PNG_INFO_tRNS));
   }
