The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/dom/tests/mochitest/general/test_offsets.css	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,3 @@
     1.4 +  button, vbox, menu, menuitem, menupopup  {
     1.5 +    box-sizing: content-box;
     1.6 +  }