--- a/render_png.c	Thu Jun 26 01:32:56 2008 +0300
+++ b/render_png.c	Thu Jun 26 02:57:20 2008 +0300
@@ -154,18 +154,10 @@
 }
 
 int render_png_abort (struct render_png *ctx) {
-    // libpng error handling
-    if (setjmp(png_jmpbuf(ctx->png_ptr)))
-        ERROR("libpng");
-    
     // just free it
     _render_png_free(ctx);
 
     // success
     return 0;
-
-error:
-    free(ctx);
-    return -1;
 }