1 files changed, 18 insertions, 0 deletions
diff --git a/js/src/tests/non262/regress/regress-672893.js b/js/src/tests/non262/regress/regress-672893.js
new file mode 100644
index 0000000000..497b6132f0
--- /dev/null
+++ b/js/src/tests/non262/regress/regress-672893.js
@@ -0,0 +1,18 @@
+// Any copyright is dedicated to the Public Domain.
+// http://creativecommons.org/licenses/publicdomain/
+
+function f() {
+    return function () { return function () { return function () {
+    return function () { return function () { return function () {
+    return function () { return function () { return function () {
+    return function () { return function () { return function () {
+    return function () { return function () { return function (a) {
+        var v = a;
+	assertEq(v, 42);
+	return function() { return v; };
+    }; }; }; }; }; }; }; }; }; }; }; }; }; }; };
+};
+
+assertEq(f()()()()()()()()()()()()()()()(42)(), 42);
+
+reportCompare(0, 0, 'ok');