@@ -188,7 +188,7 @@ discard block |
||
| 188 | 188 | * Internal wrapper method, mainly for testing. |
| 189 | 189 | * |
| 190 | 190 | * @param resource $stream |
| 191 | - * @param $len |
|
| 191 | + * @param integer|null $len |
|
| 192 | 192 | * |
| 193 | 193 | * @return string |
| 194 | 194 | */ |
@@ -214,7 +214,7 @@ discard block |
||
| 214 | 214 | /** |
| 215 | 215 | * Internal wrapper method, mainly for testing. |
| 216 | 216 | * |
| 217 | - * @param $stream |
|
| 217 | + * @param resource $stream |
|
| 218 | 218 | * |
| 219 | 219 | * @return array |
| 220 | 220 | */ |