ASSERTION FAILED: param >= 0 in AnimationBase::updateStateMachine()
Created attachment 262311 [details] Patch
rdar://problem/19017465
Comment on attachment 262311 [details] Patch Clearing flags on attachment: 262311 Committed r190514: <http://trac.webkit.org/changeset/190514>
All reviewed patches have been landed. Closing bug.
We should remove the tests skipped by this issue. In particular, we should remove many tests from file LayoutTests/platform/ios-simulator/TestExpectations (search for the radar URL, "rdar://problem/19017465").