- Fix variable validation

ipublikuj-archive · Mar 17, 2018 · db66d7f · db66d7f
1 parent 52d21cc
commit db66d7f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/IPub/Flysystem/DI/FlysystemExtension.php b/src/IPub/Flysystem/DI/FlysystemExtension.php
@@ -149,7 +149,7 @@ private function registerService(string $type, string $name, string $class, stri
 	}
 
 	/**
-	 * @param array $parameters
+	 * @param array|NULL $parameters
 	 * @param array $configuration
 	 * @param string $serviceName
 	 *
@@ -159,7 +159,7 @@ private function registerService(string $type, string $name, string $class, stri
 	 * @throws Exceptions\InvalidAdapterException
 	 * @throws Utils\AssertionException
 	 */
-	private function validateParameters(array $parameters, array $configuration, string $serviceName) : Utils\ArrayHash
+	private function validateParameters(?array $parameters, array $configuration, string $serviceName) : Utils\ArrayHash
 	{
 		$collection = [];