Patch to follow.
Created attachment 52527 [details]
[PATCH] Proposed fix.
Committing to http://svn.webkit.org/repository/webkit/trunk ...
http://trac.webkit.org/changeset/57069 might have broken Chromium Linux Release
You checkin hit https://bugs.webkit.org/show_bug.cgi?id=36779, and then the Leopard slave was lost. Sheriff bot doesn't yet understand "slave lost" but we plan to teach him that soon, bug 37099.