Patch to follow
Created attachment 182971 [details] Patch
Comment on attachment 182971 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=182971&action=review > Source/WebCore/inspector/front-end/StylesSourceMapping.js:121 > + _frameAdded: function(event) Looks like a pattern. MainFrameCreatedOrNavigated.
Created attachment 182985 [details] Patch
Committed r139885: <http://trac.webkit.org/changeset/139885>