fix for bug #345524: hide the tab dnd indicator when it's over the original tab thanks to Wayne Woods <w.woods@optusnet.com.au> for these fixes. r=sspitzer, sr=mconnor git-svn-id: svn://10.0.0.236/trunk@203391 18797224-902f-48f8-a5cc-f745e15eee43
fix for bug #345524: hide the tab dnd indicator when it's over the original tab thanks to Wayne Woods <w.woods@optusnet.com.au> for these fixes. r=sspitzer, sr=mconnor git-svn-id: svn://10.0.0.236/trunk@203391 18797224-902f-48f8-a5cc-f745e15eee43