Fixes tedious#347. FileSystem Driver - do not delete root cache direc…

…tory while clear on entire pool.
athlan · Mar 19, 2017 · e3a85de · e3a85de
1 parent 69313c9
commit e3a85de
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/Stash/Driver/FileSystem.php b/src/Stash/Driver/FileSystem.php
@@ -321,6 +321,11 @@ protected function makePath($key = null)
     public function clear($key = null)
     {
         $path = $this->makePath($key);
+
+        if($key === null) {
+            return Utilities::deleteRecursive($path, false);
+        }
+
         if (is_file($path)) {
             $return = true;
             unlink($path);