The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/basic/bug683838.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,3 @@
     1.4 +var rg = /(X(?:.(?!X))*?Y)|(Y(?:.(?!Y))*?Z)/g;
     1.5 +var str = "Y aaa X Match1 Y aaa Y Match2 Z";
     1.6 +assertEq(str.match(rg) + "", "X Match1 Y,Y Match2 Z");