My KWIN fork where I work on features like per-output virtual desktops

Martin Gräßlin 9558edb96d [server] Fix possible crash after deleting an output(device)interface ... After deleting an OutputInterface the resources are not necessarily destroyed, so unbind might still be called. The existing code just casted the resource's user data which could then point to invalidated memory. This change verifies that we still have a Private* for the resource. If not, it doesn't have to do any cleanup anyway. REVIEW: 126097		2015-11-17 16:37:01 +01:00
src/wayland	[server] Fix possible crash after deleting an output(device)interface	2015-11-17 16:37:01 +01:00