Merge pull request #31 from imanghafoori1/analysis-z4oEK1

Apply fixes from StyleCI

Author: imanghafoori1

src/WidgetGenerator.php

@@ -60,7 +60,7 @@ private function createView()
         $this->files->put($path, $this->getViewStub());
 
         $this->info(' - '.$this->qualifyClass($this->getNameInput()).'View.blade.php - was created. (^_^)');
-        
+
         $this->printStarUs();
     }
 
@@ -148,11 +148,11 @@ private function getViewStub()
     {
         return 'Note that you can reference partials within "App\Widgets" folder like this: @include("Widgets::somePartial") ';
     }
-    
+
     private function printStarUs()
     {
-        if (mt_rand (1, 6) !== 4) {
-            return null;
+        if (mt_rand(1, 6) !== 4) {
+            return;
         }
         $this->info('************************ Star It ************************');
         $this->info('Dear developer, if you find Laravel-Widgetize useful for you');
@@ -162,5 +162,4 @@ private function printStarUs()
         $this->info('Thanks.  lol ');
         $this->info('********************************************************');
     }
-    
 }