diff --git a/application/third_party/htmlcompressor/controllers/index.php b/application/third_party/htmlcompressor/controllers/index.php
index 688e98b2..ac08098f 100644
--- a/application/third_party/htmlcompressor/controllers/index.php
+++ b/application/third_party/htmlcompressor/controllers/index.php
@@ -259,7 +259,6 @@ class Index extends CI_Controller
             $request_size[$img_src_urls['host']][] = $img_src_urls['path'];
         }
 
-
         //请求图片尺寸
         $image_sizes = array();
         foreach ($request_size as $host => $path) {