Functions.php: Use explicit nullable type on parameter arguments

wikimedia · Oct 29, 2024 · 20eb01a · 20eb01a
1 parent c6922de
commit 20eb01a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/Less/Functions.php b/lib/Less/Functions.php
@@ -9,7 +9,7 @@ class Less_Functions {
 	public $env;
 	public $currentFileInfo;
 
-	public function __construct( $env, array $currentFileInfo = null ) {
+	public function __construct( $env, ?array $currentFileInfo = null ) {
 		$this->env = $env;
 		$this->currentFileInfo = $currentFileInfo;
 	}