@@ -260,7 +260,7 @@ |
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260 | 260 | * @param string $value |
261 | 261 | * The value to sanitize |
262 | 262 | * |
263 | - * @return string|mixed |
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263 | + * @return string |
|
264 | 264 | * The value sanitized. |
265 | 265 | */ |
266 | 266 | protected function escape($value) |