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| author | Fabian Kosmale <fabian.kosmale@qt.io> | 2021-02-16 15:49:37 +0100 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-02-19 08:54:26 +0000 |
| commit | dae0fe461b26b6db85586db1979bc1d9fb05670b (patch) | |
| tree | 56ce78ff0dbc6951e4ab45cf5d182aad0662a943 /src/quick/items/qquicktextinput.cpp | |
| parent | aa90901c4f1873b325580fff8c201e17826d2eaa (diff) | |
QQmlPropertyPrivate::signalExpression: handle object being null
QQmlData::get expects a non-null pointer, therefore we need to check
whether the object still exists.
Note that while this fixes the crash in the referenced bug,
PropertyChanges still does not support a dynamic target.
Task-number: QTBUG-46350
Change-Id: Ifeecf5df83e87468a1d314ce2b120006124d6f4b
Reviewed-by: Maximilian Goldstein <max.goldstein@qt.io>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
(cherry picked from commit 1ff376e64bf5af6df7e0079700d2b9164037dc89)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'src/quick/items/qquicktextinput.cpp')
0 files changed, 0 insertions, 0 deletions