WindowMaker-libpng15.patch

   1 --- WindowMaker-0.92.0/wrlib/png.c~     2004-10-12 20:22:04.000000000 +0200
   2 +++ WindowMaker-0.92.0/wrlib/png.c      2012-02-08 17:01:46.922810472 +0100
   3 @@ -97,7 +97,7 @@
   4      }
   5
   6      RErrorCode = RERR_INTERNAL;
   7 -    if (setjmp(png->jmpbuf)) {
   8 +    if (setjmp(png_jmpbuf(png))) {
   9          fclose(f);
  10          png_destroy_read_struct(&png, &pinfo, &einfo);
  11          if (image)