x11: Trap error when getting CRTC info
authorJonas Ådahl <jadahl@gmail.com>
Wed, 17 Nov 2021 10:14:00 +0000 (11:14 +0100)
committerJonas Ådahl <jadahl@gmail.com>
Wed, 17 Nov 2021 10:15:40 +0000 (11:15 +0100)
commitb9bdbe9aaecf0aa0726637b8c5466c6e2ff7bfd6
treec853cc2a30b0a97c87a1ad7c532423cb7b1c57a0
parent08520848841e6af0e98ec6aa92ae04e47749ce6d
x11: Trap error when getting CRTC info

This should fix a race happening when RANDR changes quickly, e.g. during
unit testing where tests change monitor configurations rapidly.
gdk/x11/gdkscreen-x11.c