--- src/support/pixbuf_utils.c
+++ src/support/pixbuf_utils.c
@@ -60,7 +60,7 @@
 	return FALSE;
     }
 
-    if (setjmp (png_ptr->jmpbuf))
+    if (setjmp (png_jmpbuf(png_ptr)))
     {
 	png_destroy_write_struct (&png_ptr, &info_ptr);
 	fclose (handle);