This change https://github.com/WebKit/webkit/commit/8d9538e2#diff-1920740630ae59e5a698cb2aeb0509ccR263 breaks "Add new Rule" functionality in Details sidebar.
<rdar://problem/20282419>
Created attachment 249357 [details] patch
Comment on attachment 249357 [details] patch Clearing flags on attachment: 249357 Committed r181916: <http://trac.webkit.org/changeset/181916>
All reviewed patches have been landed. Closing bug.