gentoo-overlay/games-emulation/visualboyadvance/files/visualboyadvance-1.7.2-libpng15.patch

--- src/Util.cpp
+++ src/Util.cpp
@@ -79,7 +79,7 @@
     return false;
   }
 
-  if(setjmp(png_ptr->jmpbuf)) {
+  if(setjmp(png_jmpbuf(png_ptr))) {
     png_destroy_write_struct(&png_ptr,NULL);
     fclose(fp);
     return false;