diff -r 000000000000 -r 6474c204b198 js/src/tests/test262/ch12/12.14/12.14-13.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/tests/test262/ch12/12.14/12.14-13.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,42 @@
+/// Copyright (c) 2012 Ecma International.  All rights reserved. 
+/// Ecma International makes this code available under the terms and conditions set
+/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
+/// "Use Terms").   Any redistribution of this code must retain the above 
+/// copyright and this notice and otherwise comply with the Use Terms.
+/**
+ * @path ch12/12.14/12.14-13.js
+ * @description catch introduces scope - updates are based on scope
+ */
+
+
+function testcase() {
+        var res1 = false;
+        var res2 = false;
+        var res3 = false;
+
+        var x_12_14_13 = 'local';
+        try {
+            function foo() {
+                this.x_12_14_13 = 'instance';
+            }
+
+            try {
+                throw foo;
+            }
+            catch (e) {
+                res1 = (x_12_14_13 === 'local');
+                e();
+                res2 = (x_12_14_13 === 'local');
+            }
+            res3 = (x_12_14_13 === 'local');
+
+            if (res1 === true &&
+                res2 === true &&
+                res3 === true) {
+                return true;
+            }
+        } finally {
+            delete this.x_12_14_13;
+        }
+    }
+runTestCase(testcase);