fix

f616f51e · shajiaming · 2767a3fe · f616f51e
Commit f616f51e authored Feb 11, 2020 by shajiaming
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MarketController.php api/controllers/MarketController.php +1 -1

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--- a/api/controllers/MarketController.php
+++ b/api/controllers/MarketController.php
@@ -36,7 +36,7 @@ class MarketController extends BaseController

    public function actionExchange()
    {
-        $exchanges = Yii::$app->params['exchange'];
+        $exchanges = array_unique(Yii::$app->params['exchange']);

        return ['code' => $this->code, 'msg' => $this->msg, 'data' => $exchanges];
    }