[Qt] Adding a null pointer check for currentContext to GraphicsContext3DQt.
Created attachment 174386 [details] Patch
Comment on attachment 174386 [details] Patch Attachment 174386 [details] did not pass gtk-ews (gtk): Output: http://queues.webkit.org/results/14834811
Comment on attachment 174386 [details] Patch Clearing flags on attachment: 174386 Committed r134945: <http://trac.webkit.org/changeset/134945>
All reviewed patches have been landed. Closing bug.