compositor: fix segfaults if wl_display_create fails
Added check to log the error if wl_display_create return NULL.
Fixes: #101 (closed)
Signed-off-by: Silva Alejandro Ismael silva.alejandro.ismael@gmail.com
Added check to log the error if wl_display_create return NULL.
Fixes: #101 (closed)
Signed-off-by: Silva Alejandro Ismael silva.alejandro.ismael@gmail.com