The Tor Browser: diff layout/reftests/text/auto-hyphenation-7.html

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/layout/reftests/text/auto-hyphenation-7.html	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,10 @@
     1.4 +<!DOCTYPE html>
     1.5 +<html>
     1.6 +<!-- style changes don't break hyphenation -->
     1.7 +<body lang="en-us">
     1.8 +<div style="width: 0; -moz-hyphens: auto;">
     1.9 +h<span style="color:red">yphena</span>tion
    1.10 +</div>
    1.11 +</body>
    1.12 +</html>
    1.13 +

The Tor Browser / file diff

diff: layout/reftests/text/auto-hyphenation-7.html

layout/reftests/text/auto-hyphenation-7.html