Add more explicit nullable types for default null values

symfony · Mar 18, 2024 · 4d107c2 · 4d107c2
1 parent 9304c6b
commit 4d107c2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Tests/Fixtures/CustomArrayObject.php b/Tests/Fixtures/CustomArrayObject.php
@@ -19,7 +19,7 @@ class CustomArrayObject implements \ArrayAccess, \IteratorAggregate, \Countable,
 {
     private $array;
 
-    public function __construct(array $array = null)
+    public function __construct(?array $array = null)
     {
         $this->array = $array ?: [];
     }