@@ -111,7 +111,7 @@ |
||
111 | 111 | * Normalise the given (database) field input value. |
112 | 112 | * |
113 | 113 | * @param mixed $value |
114 | - * @return mixed |
|
114 | + * @return boolean|string |
|
115 | 115 | */ |
116 | 116 | private function normaliseValue($value) |
117 | 117 | { |