diff -r 000000000000 -r 6474c204b198 js/src/jit-test/tests/basic/bug677957-2.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/jit-test/tests/basic/bug677957-2.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,13 @@
+var x = {f: 1, g: 0};
+function f() {
+    for each (new f().nosuch.prop in x)
+	throw 'FAIL';
+}
+
+var e;
+try {
+    f();
+} catch (exc) {
+    e = exc;
+}
+assertEq(e instanceof InternalError, true);