X-Git-Url: http://aleph1.co.uk/gitweb/?a=blobdiff_plain;f=web%2Fcore%2Flib%2FDrupal%2FCore%2FAsset%2FCssCollectionOptimizer.php;h=30577ef30df342f1c24dd7a263d283aff5649899;hb=680c79a86e3ed402f263faeac92e89fb6d9edcc0;hp=5f23af49793be54c30aac1a09a11a2a547887f85;hpb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;p=yaffs-website

diff --git a/web/core/lib/Drupal/Core/Asset/CssCollectionOptimizer.php b/web/core/lib/Drupal/Core/Asset/CssCollectionOptimizer.php
index 5f23af497..30577ef30 100644
--- a/web/core/lib/Drupal/Core/Asset/CssCollectionOptimizer.php
+++ b/web/core/lib/Drupal/Core/Asset/CssCollectionOptimizer.php
@@ -175,7 +175,7 @@ class CssCollectionOptimizer implements AssetCollectionOptimizerInterface {
   public function deleteAll() {
     $this->state->delete('drupal_css_cache_files');
 
-    $delete_stale = function($uri) {
+    $delete_stale = function ($uri) {
       // Default stale file threshold is 30 days.
       if (REQUEST_TIME - filemtime($uri) > \Drupal::config('system.performance')->get('stale_file_threshold')) {
         file_unmanaged_delete($uri);