Component: strict fix

dg · dg · commit e51c0f439b9a · 2021-02-08T06:56:59.000+01:00
diff --git a/src/Application/UI/Component.php b/src/Application/UI/Component.php
@@ -76,7 +76,7 @@ public function getUniqueId(): string
 	protected function createComponent(string $name): ?Nette\ComponentModel\IComponent
 	{
 		$res = parent::createComponent($name);
-		if (!$res instanceof SignalReceiver && !$res instanceof StatePersistent) {
+		if ($res && !$res instanceof SignalReceiver && !$res instanceof StatePersistent) {
 			$type = get_class($res);
 			trigger_error("It seems that component '$name' of type $type is not intended to be used in the Presenter.", E_USER_NOTICE);
 		}

Original file line number	Diff line number	Diff line change
`@@ -76,7 +76,7 @@ public function getUniqueId(): string`
`76`	`76`	`protected function createComponent(string $name): ?Nette\ComponentModel\IComponent`
`77`	`77`	`{`
`78`	`78`	`$res = parent::createComponent($name);`
`79`		`- if (!$res instanceof SignalReceiver && !$res instanceof StatePersistent) {`
	`79`	`+ if ($res && !$res instanceof SignalReceiver && !$res instanceof StatePersistent) {`
`80`	`80`	`$type = get_class($res);`
`81`	`81`	`trigger_error("It seems that component '$name' of type $type is not intended to be used in the Presenter.", E_USER_NOTICE);`
`82`	`82`	`}`