https://bugs.kde.org/show_bug.cgi?id=389231
Martin Flöser <mgraess...@kde.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Latest Commit| |https://commits.kde.org/kwa
| |yland/d38825d934e4d0b656495
| |851fdf9a0d2fc247449
Resolution|--- |FIXED
--- Comment #5 from Martin Flöser <mgraess...@kde.org> ---
Git commit d38825d934e4d0b656495851fdf9a0d2fc247449 by Martin Flöser.
Committed on 07/02/2018 at 18:41.
Pushed by graesslin into branch 'master'.
[server] Don't crash when a subsurface gets commited whose parent surface got
destroyed
Summary:
Qt seems to damage and commit child subsurfaces although their parent
got destroyed. This actually doesn't make any sense as without a parent
surface they cannot be shown. But nevertheless we should not crash in
such a situation.
This change guards the places in the commit handling code where the
parent gets accessed.
Test Plan: New test case which exposes the problem
Reviewers: #frameworks, #kwin, #plasma
Subscribers: plasma-devel
Tags: #plasma, #frameworks
Differential Revision: https://phabricator.kde.org/D10300
M +47 -0 autotests/client/test_wayland_subsurface.cpp
M +3 -0 src/server/subcompositor_interface.cpp
M +5 -2 src/server/surface_interface.cpp
https://commits.kde.org/kwayland/d38825d934e4d0b656495851fdf9a0d2fc247449
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