[3.10] [PHP 8.1] Fix Editor Passing null to $string line 258 (#36777)

* [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` * [PHP 8.1] Editor in backend: Better fix for #36777 Co-authored-by: Tobias Zulauf <[email protected]> Co-authored-by: Tobias Zulauf <[email protected]>
joomla-projects · Jan 23, 2022 · b90fb91 · b90fb91
1 parent e5e1329
commit b90fb91
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 (!is_null($result) && trim($result))
 			{
 				// @todo remove code: $return .= $result;
 				$return = $result;