compositor-wayland: Check the return value of wayland_output_create_common
authorSergi Granell <xerpi.g.12@gmail.com>
Fri, 24 Mar 2017 19:48:02 +0000 (20:48 +0100)
committerQuentin Glidic <sardemff7+git@sardemff7.net>
Fri, 24 Mar 2017 19:55:37 +0000 (20:55 +0100)
commit7fecb43735b71207210d056874e164e057ce8723
tree95d55059cf4d57d9683c8275df32b3cedb00e90d
parent2dcbb8d20d644bebed6307192f21d7c3bcf26845
compositor-wayland: Check the return value of wayland_output_create_common

If wayland_output_create_common returns NULL, it means that
the output creation failed.

Signed-off-by: Sergi Granell <xerpi.g.12@gmail.com>
Reviewed-by: Armin Krezović <krezovic.armin@gmail.com>
Reviewed-by: Quentin Glidic <sardemff7+git@sardemff7.net>
libweston/compositor-wayland.c