@@ -247,7 +247,7 @@ |
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| 247 | 247 | * |
| 248 | 248 | * @return int |
| 249 | 249 | */ |
| 250 | - protected function isValidMd5($md5 ='') |
|
| 250 | + protected function isValidMd5($md5 = '') |
|
| 251 | 251 | { |
| 252 | 252 | return preg_match('/^[a-f0-9]{32}$/', $md5); |
| 253 | 253 | } |