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| author | Paul Lemire <paul.lemire@kdab.com> | 2020-02-10 07:59:56 +0100 |
|---|---|---|
| committer | Paul Lemire <paul.lemire@kdab.com> | 2020-02-10 10:44:52 +0100 |
| commit | 547b0b00244f1535eab4456a02b75b46776eae51 (patch) | |
| tree | 899a4c4f5e2c0cdc1d8de6613c431c25b09f8424 /src/animation | |
| parent | 648b7459e8a6ce8ce1f115a14da63d546b743439 (diff) | |
Check we remove a valid node when removing from node properties
Change-Id: Ibcc4d9bfd9d0a9d7697151915f24a6eecc149f6d
Reviewed-by: Mike Krus <mike.krus@kdab.com>
Diffstat (limited to 'src/animation')
| -rw-r--r-- | src/animation/frontend/qchannelmapper.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/animation/frontend/qchannelmapper.cpp b/src/animation/frontend/qchannelmapper.cpp index c5909adbc..aa88add1a 100644 --- a/src/animation/frontend/qchannelmapper.cpp +++ b/src/animation/frontend/qchannelmapper.cpp @@ -94,7 +94,8 @@ void QChannelMapper::removeMapping(QAbstractChannelMapping *mapping) { Q_ASSERT(mapping); Q_D(QChannelMapper); - d->m_mappings.removeOne(mapping); + if (!d->m_mappings.removeOne(mapping)) + return; d->updateNode(mapping, "mappings", Qt3DCore::PropertyValueRemoved); // Remove bookkeeping connection d->unregisterDestructionHelper(mapping); |