1 files changed, 17 insertions, 0 deletions
diff --git a/js/src/tests/non262/RegExp/regress-28686.js b/js/src/tests/non262/RegExp/regress-28686.js
new file mode 100644
index 0000000000..6e75237249
--- /dev/null
+++ b/js/src/tests/non262/RegExp/regress-28686.js
@@ -0,0 +1,17 @@
+/* -*- tab-width: 8; indent-tabs-mode: nil; js-indent-level: 4 -*-
+ * 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 = 28686;
+
+test();
+
+function test()
+{   
+  printBugNumber (BUGNUMBER);
+   
+  var str = 'foo "bar" baz';
+  reportCompare ('foo \\"bar\\" baz', str.replace(/([\'\"])/g, "\\$1"),
+		 "str.replace failed.");
+}