Right now MutationObserver require attributes to be present when attributeFilter and attributeOldValue are set, and characterData when characterDataOldValue is set but DOM4 implicitly set those attributes now.
Created attachment 260424 [details] Fixes the bug
Comment on attachment 260424 [details] Fixes the bug r=me
<rdar://problem/22545128>
Comment on attachment 260424 [details] Fixes the bug Rejecting attachment 260424 [details] from commit-queue. Failed to run "['/Volumes/Data/EWS/WebKit/Tools/Scripts/webkit-patch', '--status-host=webkit-queues.webkit.org', '--bot-id=webkit-cq-03', 'land-attachment', '--force-clean', '--non-interactive', '--parent-command=commit-queue', 260424, '--port=mac']" exit_code: 2 cwd: /Volumes/Data/EWS/WebKit Last 500 characters of output: ', 'dcommit', '--rmdir']" exit_code: 139 cwd: /Volumes/Data/EWS/WebKit Committing to http://svn.webkit.org/repository/webkit/trunk ... Authentication realm: <http://svn.webkit.org:80> Mac OS Forge Password for 'commit-queue@webkit.org': Authentication realm: <http://svn.webkit.org:80> Mac OS Forge Username: error: git-svn died of signal 11 Failed to run "['git', 'svn', 'dcommit', '--rmdir']" exit_code: 139 cwd: /Volumes/Data/EWS/WebKit Updating OpenSource Current branch master is up to date. Full output: http://webkit-queues.webkit.org/results/134352
Comment on attachment 260424 [details] Fixes the bug Clearing flags on attachment: 260424 Committed r189271: <http://trac.webkit.org/changeset/189271>
All reviewed patches have been landed. Closing bug.