[5.2] Remove call_user_func() (joomla#41988)

Denitz · web-flow · commit 9cb1e31a008b · 2024-08-25T21:58:55.000+02:00
diff --git a/libraries/src/Form/FormField.php b/libraries/src/Form/FormField.php
@@ -1123,7 +1123,7 @@ public function filter($value, $group = null, ?Registry $input = null)
             }
 
             if (\function_exists($filter)) {
-                return \call_user_func($filter, $value);
+                return $filter($value);
             }
 
             if ($this instanceof SubformField) {

Original file line number	Diff line number	Diff line change
`@@ -1123,7 +1123,7 @@ public function filter($value, $group = null, ?Registry $input = null)`
`1123`	`1123`	`}`
`1124`	`1124`
`1125`	`1125`	`if (\function_exists($filter)) {`
`1126`		`- return \call_user_func($filter, $value);`
	`1126`	`+ return $filter($value);`
`1127`	`1127`	`}`
`1128`	`1128`
`1129`	`1129`	`if ($this instanceof SubformField) {`