1 files changed, 27 insertions, 0 deletions
diff --git a/js/src/tests/js1_5/Regress/regress-463259.js b/js/src/tests/js1_5/Regress/regress-463259.js
new file mode 100644
index 000000000..f38995706
--- /dev/null
+++ b/js/src/tests/js1_5/Regress/regress-463259.js
@@ -0,0 +1,27 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 463259;
+var summary = 'Do not assert: VALUE_IS_FUNCTION(cx, fval)';
+var actual = '';
+var expect = '';
+
+printBugNumber(BUGNUMBER);
+printStatus (summary);
+ 
+
+try
+{
+  (function(){
+    eval("(function(){ for (var j=0;j<4;++j) if (j==3) undefined(); })();");
+  })();
+}
+catch(ex)
+{
+}
+
+
+reportCompare(expect, actual, summary);