diff options
| -rw-r--r-- | engine/lib/cache.php | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/engine/lib/cache.php b/engine/lib/cache.php index fd13bf3c7..df7b1e525 100644 --- a/engine/lib/cache.php +++ b/engine/lib/cache.php @@ -389,8 +389,11 @@ class ElggFileCache extends ElggCache { */ public function delete($key) { $dir = $this->get_variable("cache_path"); - - return unlink($dir.$key); + + if (file_exists($dir.$key)) { + return unlink($dir.$key); + } + return TRUE; } public function clear() { |