@@ -52,7 +52,7 @@ |
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52 | 52 | protected $sandboxMode; |
53 | 53 | |
54 | 54 | /** |
55 | - * @return mixed |
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55 | + * @return string |
|
56 | 56 | */ |
57 | 57 | public function getWsdlEndpoint() |
58 | 58 | { |