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Fixing potential access to null object

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This commit is contained in:
Brad Davis 2015-09-11 12:02:57 -07:00
parent 7fecd3261d
commit fd1cfadc47
1 changed files with 10 additions and 8 deletions
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18
libraries/entities/src/EntityScriptingInterface.cpp
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@ -568,15 +568,17 @@ bool EntityScriptingInterface::actionWorker(const QUuid& entityID,
});
// transmit the change
EntityItemProperties properties;
_entityTree->withReadLock([&] {
properties = entity->getProperties();
});
if (success) {
EntityItemProperties properties;
_entityTree->withReadLock([&] {
properties = entity->getProperties();
});
properties.setActionDataDirty();
auto now = usecTimestampNow();
properties.setLastEdited(now);
queueEntityMessage(PacketType::EntityEdit, entityID, properties);
properties.setActionDataDirty();
auto now = usecTimestampNow();
properties.setLastEdited(now);
queueEntityMessage(PacketType::EntityEdit, entityID, properties);
}
return success;
}