InspectorBackend no longer uses this._initialized. It used to be used by the old frontend (loadFromJSONIfNeeded).
Created attachment 224664 [details] [PATCH] Proposed Fix
Comment on attachment 224664 [details] [PATCH] Proposed Fix Clearing flags on attachment: 224664 Committed r164385: <http://trac.webkit.org/changeset/164385>
All reviewed patches have been landed. Closing bug.