[webkit-reviews] review requested: [Bug 12082] REGRESSION (r18333): Crash in RenderFrameSet::layOutAxis() : [Attachment 12201] Treat negative availableLength as zero

[bugzilla-request-daemon at macosforge.org]

mitz at webkit.org has asked  for review:
Bug 12082: REGRESSION (r18333): Crash in RenderFrameSet::layOutAxis()
http://bugs.webkit.org/show_bug.cgi?id=12082

Attachment 12201: Treat negative availableLength as zero
http://bugs.webkit.org/attachment.cgi?id=12201&action=edit

------- Additional Comments from mitz at webkit.org
This just restores the old behavior.