PHP 8.1 deprecation: strtolower()

This should fix the message: Deprecated: strtolower(): Passing null to parameter #1 ($string) of type string is deprecated in [..]/BaseController.php on line 712
joomla · Feb 4, 2022 · 556f0d9 · 556f0d9
1 parent 8702d3b
commit 556f0d9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libraries/src/MVC/Controller/BaseController.php b/libraries/src/MVC/Controller/BaseController.php
@@ -709,7 +709,7 @@ public function execute($task)
 	{
 		$this->task = $task;
 
-		$task = strtolower($task);
+		$task = (isset($task) && $task) ? strtolower($task) : '';
 
 		if (isset($this->taskMap[$task]))
 		{