Unexpected InspectorFrontendAPI method assert always logs undefined instead of the desired string.
<rdar://problem/18619797>
Created attachment 239664 [details] [PATCH] Proposed Fix
Comment on attachment 239664 [details] [PATCH] Proposed Fix Oops!
Comment on attachment 239664 [details] [PATCH] Proposed Fix Clearing flags on attachment: 239664 Committed r174630: <http://trac.webkit.org/changeset/174630>
All reviewed patches have been landed. Closing bug.