ETM-Schurig/powersync-app
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fix a crash that may happen in some circumstances with funny rules

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This commit is contained in:
Michael Zanetti 2018-07-16 22:49:14 +02:00
parent 2b67bec375
commit 88849590dd
1 changed files with 4 additions and 1 deletions
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5
libnymea-app-core/rulemanager.cpp
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@ -246,7 +246,10 @@ StateEvaluator *RuleManager::parseStateEvaluator(const QVariantMap &stateEvaluat
stateEvaluator->setStateDescriptor(sd); stateEvaluator->setStateDescriptor(sd);
foreach (const QVariant &childEvaluatorVariant, stateEvaluatorMap.value("childEvaluators").toList()) { foreach (const QVariant &childEvaluatorVariant, stateEvaluatorMap.value("childEvaluators").toList()) {
stateEvaluator->childEvaluators()->addStateEvaluator(parseStateEvaluator(childEvaluatorVariant.toMap())); StateEvaluator *stateEvaluator = parseStateEvaluator(childEvaluatorVariant.toMap());
if (stateEvaluator) {
stateEvaluator->childEvaluators()->addStateEvaluator(stateEvaluator);
}
} }
operatorEnum = QMetaEnum::fromType<StateEvaluator::StateOperator>(); operatorEnum = QMetaEnum::fromType<StateEvaluator::StateOperator>();
stateEvaluator->setStateOperator((StateEvaluator::StateOperator)operatorEnum.keyToValue(stateEvaluatorMap.value("operator").toByteArray())); stateEvaluator->setStateOperator((StateEvaluator::StateOperator)operatorEnum.keyToValue(stateEvaluatorMap.value("operator").toByteArray()));