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| author | Jonas Ådahl <jadahl@gmail.com> | 2017-04-12 14:21:49 +0800 |
|---|---|---|
| committer | Jonas Ådahl <jadahl@gmail.com> | 2017-08-30 13:09:38 +0800 |
| commit | 7562eb600659e86304d90f3fe666116a081c75ea (patch) | |
| tree | 90ea231c81e2179a2496912cd65d9a72c280fe69 | |
| parent | 0aa7405a2a895719fb7365d563cfbc1da69536ff (diff) | |
| download | mutter-7562eb600659e86304d90f3fe666116a081c75ea.tar.gz | |
core/window: Don't set a preferred output when there is none
If there are no active logical monitors, don't try to dereference a
NULL one to get a preferred output winsys id. Instead just set an
invalid one.
https://bugzilla.gnome.org/show_bug.cgi?id=730551
| -rw-r--r-- | src/core/window.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/core/window.c b/src/core/window.c index ec3083f80..f3ff8fd5b 100644 --- a/src/core/window.c +++ b/src/core/window.c @@ -1039,7 +1039,10 @@ _meta_window_shared_new (MetaDisplay *display, window->compositor_private = NULL; window->monitor = meta_window_calculate_main_logical_monitor (window); - window->preferred_output_winsys_id = window->monitor->winsys_id; + if (window->monitor) + window->preferred_output_winsys_id = window->monitor->winsys_id; + else + window->preferred_output_winsys_id = UINT_MAX; window->tile_match = NULL; |