casa-mp-base

--- src/tkobjc/Pixmap.m.orig    2003-06-22 10:57:34.000000000 -0500

+++ src/tkobjc/Pixmap.m 2012-09-24 09:18:26.000000000 -0500

@@ -103,7 +103,7 @@

       png_destroy_read_struct (&read_ptr, NULL, NULL);

       raiseEvent (PixmapError, "Could not create PNG info struct");

     }

-  if (setjmp (read_ptr->jmpbuf))

+  if (setjmp (png_jmpbuf (read_ptr)))

     {

       png_destroy_read_struct (&read_ptr, &read_info_ptr, (png_infopp)NULL);

       fclose (fp);

--- src/tkobjc/internal.m.orig  2007-06-17 01:15:30.000000000 -0500

+++ src/tkobjc/internal.m   2012-09-24 09:18:15.000000000 -0500

@@ -1666,7 +1666,7 @@

       raiseEvent (PixmapError, "Could not create PNG info struct\n");

     }

-  if (setjmp (png_ptr->jmpbuf))

+  if (setjmp (png_jmpbuf (png_ptr)))

     {

       png_destroy_write_struct (&png_ptr, &info_ptr);

       fclose (fp);