@@ -80,7 +80,7 @@ |
||
80 | 80 | |
81 | 81 | private function getKey($key) |
82 | 82 | { |
83 | - return $this->namespace . '_' . $key; |
|
83 | + return $this->namespace.'_'.$key; |
|
84 | 84 | } |
85 | 85 | |
86 | 86 | private function getMultipleKeys($keys) |