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| author | Miika Pernu <miika.pernu@qt.io> | 2020-05-14 15:26:51 +0300 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2020-06-10 04:08:19 +0000 |
| commit | 1e42f022cc763a7fa67887bee078d37faa6c4a86 (patch) | |
| tree | ddd1895f07f07a7ff67d2d1ec8eee7b20e6b6e34 /doc | |
| parent | f7f5919558a08e92db133580fff7b5cc3053a9ed (diff) | |
Fix to crash in QWindow::event when delete this called on closeEvent
Starting from Qt 5.11 QWindow::event is called after QDialog::closeEvent
which would cause a crash if "delete this" was called on closeEvent. The commit
that changed this was e0b5ff4ad583befbecbcbe462998e3ed80899531. Added
a check before QWindow::event call utilizing QPointer to prevent the
function call in case object is destroyed by a user in close event handler.
Change-Id: I64a4a0f3271714e55bf7e806177f0d8b39b67fa3
Fixes: QTBUG-84222
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 036c3c19e7da5f1a280750d3c68a0cff38678029)
(cherry picked from commit 710777d5d32ef13f2037cfe58e40ff2343355759)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions