compositor: fix segfaults if wl_display_create fails
authorSilva Alejandro Ismael <silva.alejandro.ismael@gmail.com>
Fri, 31 May 2019 19:39:43 +0000 (16:39 -0300)
committerSilva Alejandro Ismael <silva.alejandro.ismael@gmail.com>
Fri, 31 May 2019 19:39:43 +0000 (16:39 -0300)
commit21a1f40760f2da174fa52399fa0d9a8c1f772e68
tree110894966353b50e5c94181b8f00cace0b053ebc
parent2edbcbd9cdd30e00556e9618570234ea68d89b11
compositor: fix segfaults if wl_display_create fails

Added check to log the error if wl_display_create return NULL.

Fixes: #101
Signed-off-by: Silva Alejandro Ismael <silva.alejandro.ismael@gmail.com>
compositor/main.c