@@ -166,7 +166,7 @@ |
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| 166 | 166 | /** |
| 167 | 167 | * Is user returning or not? You have to set this parameter at Backend Reservations setting. |
| 168 | 168 | * |
| 169 | - * @param $email |
|
| 169 | + * @param string $email |
|
| 170 | 170 | * |
| 171 | 171 | * @return bool |
| 172 | 172 | */ |