z-song / laravel-admin

src/Grid/Concerns/HasHeader.php

Spacing +3 added lines, -3 removed lines

@@ -24,8 +24,8 @@ 
     public function header(Closure $closure = null)
     {
         if (!$closure) {
-            return function ($query) {
-                return array_reduce($this->header, function ($contents, $closure) use ($query) {
+            return function($query) {
+                return array_reduce($this->header, function($contents, $closure) use ($query) {
                     $content = call_user_func($closure, $query);
                     if ($content instanceof Renderable) {
                         $content = $content->render();
@@ -35,7 +35,7 @@ 
                         $content = $content->toHtml();
                     }
 
-                    return $contents . $content;
+                    return $contents.$content;
                 });
             };
         }