gesture: strengthen against destroyed windows
authorCarlos Garnacho <carlosg@gnome.org>
Mon, 21 Sep 2015 13:00:28 +0000 (15:00 +0200)
committerCarlos Garnacho <carlosg@gnome.org>
Mon, 21 Sep 2015 13:53:28 +0000 (15:53 +0200)
commitdefa1e9c0da70b270b63093eb2bc7c11968dab2e
treef64cdab1e91090b8d92bd77454b41c9841c5c777
parente3d21accd090183ba71502e140858f5d7cc500c6
gesture: strengthen against destroyed windows

Bail out when we receive an event with an already destroyed window,
we'll hopefully get reset/cancelled afterwards on grab broken events.

https://bugzilla.gnome.org/show_bug.cgi?id=755352
gtk/gtkgesture.c