readd test 77269

Author: mvorisek

ext/gd/tests/bug77269.phpt

@@ -0,0 +1,18 @@
+--TEST--
+Bug #77269 (Potential unsigned underflow in gdImageScale)
+--SKIPIF--
+<?php
+if (!extension_loaded('gd')) die('skip gd extension not available');
+if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
+?>
+--INI--
+memory_limit=2G
+--FILE--
+<?php
+$im = imagecreate(2**28, 1);
+imagescale($im, 1, 1, IMG_TRIANGLE);
+
+?>
+--EXPECTF--
+Warning: imagescale():%S Product of memory allocation multiplication would exceed INT_MAX, failing operation gracefully
+ in %s on line %d