[3.10] [PHP 8.1] Fix Editor Passing null to $string line 258

Fixes `Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in libraries/src/Editor/Editor.php on line 258`
joomla · Jan 21, 2022 · 1a1f786 · 1a1f786
1 parent b2206b0
commit 1a1f786
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libraries/src/Editor/Editor.php b/libraries/src/Editor/Editor.php
@@ -255,7 +255,7 @@ public function initialise()
 
 		foreach ($results as $result)
 		{
-			if (trim($result))
+			if (trim((string) $result))
 			{
 				// @todo remove code: $return .= $result;
 				$return = $result;