build.webkit.org/dashboard: Pending builds don't show up when there is a commit with no comments
https://bugs.webkit.org/show_bug.cgi?id=136966

Reviewed by Daniel Bates.

* BuildSlaveSupport/build.webkit.org-config/public_html/dashboard/Scripts/Trac.js:
(Trac.prototype._convertCommitInfoElementToObject): Tolerate these horrible commits.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173786 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Leak of mallocs under StructureSet::OutOfLineList::create
https://bugs.webkit.org/show_bug.cgi?id=136970

Reviewed by Filip Pizlo.

addOutOfLine should free the old list when expanding the capacity.

* bytecode/StructureSet.cpp:
(JSC::StructureSet::addOutOfLine):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173787 268f45cc-cd09-0410-ab3c-d52691b4dbfc
WebContent crash in WebKit::WebPage::expandedRangeFromHandle
https://bugs.webkit.org/show_bug.cgi?id=136969

Reviewed by David Kilzer.

The crash was caused by m_currentBlockSelection and frame.selection().selection().toNormalizedRange()
both being null and the subsequent lines of code assuming currentRange to be not null.

Replace the assertion by an early exit since the range could be null here.

In the future, we should figure out if there are other things we need to do in addition
to checking the nullity when this race condition is hit.

* WebProcess/WebPage/ios/WebPageIOS.mm:
(WebKit::WebPage::computeExpandAndShrinkThresholdsForHandle):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173788 268f45cc-cd09-0410-ab3c-d52691b4dbfc