edit

lib/Wechat.php

@@ -40,10 +40,7 @@ class Wechat extends Core
 		$result = \WxPayApi::orderQuery($this->config, $input);
 
 		if (isset($result['transaction_id']) && isset($result['out_trade_no']) && isset($result['trade_state_desc'])) {
-			if ($msg) {
-				$msg = $result['transaction_id'] . ':' . $msg;
-			}
-			$this->updateOrder($result['out_trade_no'], $result['cash_fee'], $msg);
+			$this->updateOrder($result['out_trade_no'], $result['cash_fee']);
 		}
 
 		return $result;