Applied code review suggestions

ezsystems · Apr 23, 2020 · 380db64 · 380db64
1 parent 21849b4
commit 380db64
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/eZ/Publish/Core/FieldType/Relation/Type.php b/eZ/Publish/Core/FieldType/Relation/Type.php
@@ -239,11 +239,13 @@ protected function getSortInfo(BaseValue $value)
      */
     public function fromHash($hash)
     {
-        if ($hash !== null) {
-            $destinationContentId = $hash['destinationContentId'];
-            if ($destinationContentId !== null) {
-                return new Value((int)$destinationContentId);
-            }
+        if ($hash === null) {
+            return $this->getEmptyValue();
+        }
+
+        $destinationContentId = $hash['destinationContentId'];
+        if ($destinationContentId !== null) {
+            return new Value((int)$destinationContentId);
         }
 
         return $this->getEmptyValue();