Cleanup stale code in NetworkSidebarPanel It has WebInspector.frameResourceManager.removeEventListener but it doesn't have WebInspector.frameResourceManager.addEventListener. So this seems unnecessary.
Created attachment 293602 [details] [PATCH] Proposed Fix
Comment on attachment 293602 [details] [PATCH] Proposed Fix Clearing flags on attachment: 293602 Committed r208259: <http://trac.webkit.org/changeset/208259>
All reviewed patches have been landed. Closing bug.