Adhere to contract

signifly · May 23, 2019 · 2163581 · 2163581
1 parent 68cd40f
commit 2163581
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Support/ResourceResolver.php b/src/Support/ResourceResolver.php
@@ -13,7 +13,7 @@ class ResourceResolver implements Contract
      * @param  string $model
      * @return string|null
      */
-    public function resolve(string $model): ?string
+    public function resolve(?string $model): ?string
     {
         if (empty($model)) {
             return null;