diff -r 000000000000 -r 6474c204b198 js/xpconnect/tests/chrome/utf8_subscript.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/xpconnect/tests/chrome/utf8_subscript.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,3 @@
+// -*- coding: utf-8 -*-
+var str = "𝔘𝔫𝔦𝔠𝔬𝔡𝔢";
+function f() { return 42; }