Created attachment 259478 [details] Screenshot Likely a regression from the CodeMirror update.
<rdar://problem/22363390>
Created attachment 259578 [details] Patch
Created attachment 259579 [details] [Image] After the patch applied
Comment on attachment 259578 [details] Patch Clearing flags on attachment: 259578 Committed r188749: <http://trac.webkit.org/changeset/188749>
All reviewed patches have been landed. Closing bug.