fix on empty articles

app/Http/Controllers/Shop/CategoryController.php

@@ -25,8 +25,6 @@ class CategoryController extends Controller
         $data['category'] = Categories::getFull($category_id);
         $data['articles'] = Articles::getArticlesToSell($category_id);
         $data['tags'] = TagGroups::getWithTagsAndCountOffers();
-        // dump($data);
-        // exit;
         return view('Shop.shelve', $data);
     }
 

app/Repositories/Shop/Articles.php

@@ -90,7 +90,7 @@ class Articles
         }
         // dump($data);
         // exit;
-        return $data;
+        return $data ?? false;
     }
 
     public static function getArticlesWithOffers($category_id = false, $tags = false)