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(parent: a0fae46) | patch
xwm: check whether the picked seat can be NULL
authorBoyan Ding <stu_dby@126.com>
Sun, 6 Jul 2014 03:44:58 +0000 (11:44 +0800)
committerPekka Paalanen <pekka.paalanen@collabora.co.uk>
Tue, 19 Aug 2014 13:24:58 +0000 (16:24 +0300)
commitc06a180dd574c24ca50766461c10d3a6bfa3ad2b
treeb6ac986fa8bfb83d895c45a7935405569baedcfetree | snapshot
parenta0fae4657fab4f1708449d5ee5e1b92e5e90c0aacommit | diff
xwm: check whether the picked seat can be NULL

The seat picked in weston_wm_window_handle_moveresize can sometimes
be NULL when it is (somehow) triggered with all buttons released.

This patch checks whether the seat is NULL to avoid NULL dereference.

Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=80837
Signed-off-by: Boyan Ding <stu_dby@126.com>
xwayland/window-manager.c diff | blob | history
Domain: Graphics System / Display Server;