Florian Müllner 5e7a7e31a1 messageTray: Re-enable unredirection when banner is destroyed
The intention of commit 4dc20398 was to disable unredirection while
banners are shown, but the ::done-displaying signal currently used for
re-enabling unredirection is only emitted under some circumstances, so
it's possible that unredirection is left disabled indefinitely, whoops.

Fix this by tying disabling unredirection explicitly to the lifetime
of the banner actor.

https://gitlab.gnome.org/GNOME/gnome-shell/issues/799

(cherry picked from commit e5ce3d541e48dd75c9218312cd74ecb760ab857a)
2019-01-11 11:30:27 +00:00
..