weston/xwayland
Bryce Harrington b2d79d504e xwayland: Check return of xcb_get_property_reply() before deref
The man pages indicate this routine can return NULL on certain error
conditions.

Suggested by Marek Chalupa

Signed-off-by: Bryce Harrington <bryce@osg.samsung.com>
Reviewed-by: Marek Chalupa <mchqwerty@gmail.com>
2015-07-10 18:08:26 -07:00
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