Make sure that the workaround patch is reverted:
$ git show commit d698010c96820bf6de84e6ea28f7003974ec9075 Author: Kousuke Ebihara <[email protected]> Date: Wed Jul 11 23:42:26 2012 +0900 Revert "[WORKAROUND] changed to execute gesture action even if it can't get any gesture-windows" This reverts commit 11e4b3d6cc0ca313ec0d29f45546eb3b9850d187.