clean up

Author: cosmastech

src/Illuminate/Foundation/Support/Providers/RouteServiceProvider.php

@@ -53,7 +53,6 @@ public function register()
         $this->booted(function () {
             $this->setRootControllerNamespace();
 
-            //
             if ($this->routesAreCached()) {
                 $this->loadCachedRoutes();
             } else {