http://trac.webkit.org/changeset/136012 broke scrolling of an overflow scrollable contained in an iframe. The patch reverts it manually as the automatic revert failed to apply.
Created attachment 182165 [details] Patch
Comment on attachment 182165 [details] Patch rs=me.
Comment on attachment 182165 [details] Patch Clearing flags on attachment: 182165 Committed r139339: <http://trac.webkit.org/changeset/139339>
All reviewed patches have been landed. Closing bug.