diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/basic/bug714614.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/basic/bug714614.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,5 @@
+function testForVarInWith(foo, foo) {
+  return eval("with ({}) { for (var x = 0; x < 5; x++); } (function() { return delete x; })");
+}
+f = testForVarInWith()();
+