Avoid errors when cleaning tags that don't exist.

colinmollenhour · Apr 18, 2019 · 03c7d4c · 03c7d4c
1 parent 92a3444
commit 03c7d4c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/File.php b/File.php
@@ -584,7 +584,7 @@ protected function _getIdsByTags($mode, $tags, $delete)
             case Zend_Cache::CLEANING_MODE_MATCHING_ANY_TAG:
                 foreach ($tags as $tag) {
                     $file = $this->_tagFile($tag);
-                    if ( ! ($fd = @fopen($file, 'rb+'))) {
+                    if ( ! is_file($file) || ! ($fd = @fopen($file, 'rb+'))) {
                         continue;
                     }
                     if ($this->_options['file_locking']) flock($fd, LOCK_EX);