*/
protected function processValue($value, $isRoot = false)
{
- if ($value instanceof Definition && is_array($factory = $value->getFactory()) && null === $factory[0]) {
+ if ($value instanceof Definition && \is_array($factory = $value->getFactory()) && null === $factory[0]) {
if (null === $class = $value->getClass()) {
throw new RuntimeException(sprintf('The "%s" service is defined to be created by a factory, but is missing the factory class. Did you forget to define the factory or service class?', $this->currentId));
}