[webkit-reviews] review requested: [Bug 7223] Reproducible crash when tabbing to a frame that has not been loaded : [Attachment 7198] Fix crash, attempt to maintain tab focus

[bugzilla-request-daemon at opendarwin.org]

Beth Dakin <bdakin at apple.com> has asked  for review:
Bug 7223: Reproducible crash when tabbing to a frame that has not been loaded
http://bugzilla.opendarwin.org/show_bug.cgi?id=7223

Attachment 7198: Fix crash, attempt to maintain tab focus
http://bugzilla.opendarwin.org/attachment.cgi?id=7198&action=edit

------- Additional Comments from Beth Dakin <bdakin at apple.com>
Nil-checking the widget and calling focus on the node if we don't have a widget
appear to fix the crash and the tab-focus issues. Although it does take two
option-tabs to get from the "Crash" link to the address bar, but I think that's
right because the focus is on the non-existant frame in the interim. I think
that's the right behavior, but I'm not sure. Working on turning this into a
layout test...