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