Set enumValues correctly

knuckleswtf · Aug 25, 2023 · 4c49e81 · 4c49e81
1 parent 8daa74c
commit 4c49e81
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Attributes/GenericParam.php b/src/Attributes/GenericParam.php
@@ -29,10 +29,10 @@ public function toArray()
         ];
     }
 
-    protected function getEnumValues()
+    protected function getEnumValues(): array
     {
         if (!$this->enum) {
-            return null;
+            return [];
         }
 
         if (is_array($this->enum)) {