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| author | Jonas Ådahl <jadahl@gmail.com> | 2023-03-04 23:52:57 +0100 |
|---|---|---|
| committer | Marge Bot <marge-bot@gnome.org> | 2023-03-04 23:45:35 +0000 |
| commit | af9a7741f430fea5e7f0874c93a3ccc9f01cae3b (patch) | |
| tree | 07cd1572e1a7b3fb7d3d941e1712538618a5c39f /src/frames | |
| parent | a9c9b8935849c10159c4abd5cfb4f88ba9a8ee1d (diff) | |
| download | mutter-af9a7741f430fea5e7f0874c93a3ccc9f01cae3b.tar.gz | |
frames: Select SubstructureNotifyMask too
This is the mask that lets us receive among other events the rather
important CreateNotify, that tells us about new winows. This has went by
rather unnoticed except for cases where multiple windows show up very
quickly directly after the frames client spawned, because the drag icon
surface cache eventually already did select that particular mask.
Make things more reliably by explicitly setting the mask for the events
we rely on to function.
This fixes flaky stacking tests that map multiple X11 windows in a row.
Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2894>
Diffstat (limited to 'src/frames')
| -rw-r--r-- | src/frames/meta-window-tracker.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/frames/meta-window-tracker.c b/src/frames/meta-window-tracker.c index 56be33790..39de518f6 100644 --- a/src/frames/meta-window-tracker.c +++ b/src/frames/meta-window-tracker.c @@ -340,7 +340,8 @@ meta_window_tracker_constructed (GObject *object) XSelectInput (xdisplay, xroot, KeyPressMask | - PropertyChangeMask); + PropertyChangeMask | + SubstructureNotifyMask); g_signal_connect (display, "xevent", G_CALLBACK (on_xevent), object); |