stylefix

src/Bundle/ChillAsideActivityBundle/src/Entity/AsideActivityCategory.php

@@ -162,7 +162,7 @@ class AsideActivityCategory
     public function setParent(?self $parent): self
     {
         // cache the old result for changing it during validaiton
-        if($this->parent) {
+        if ($this->parent) {
             $this->oldParent = $this->parent;
         }