优化代码

yansongda · Jan 6, 2018 · a4b8679 · a4b8679
1 parent 66468bf
commit a4b8679
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Gateways/Alipay/Support.php b/src/Gateways/Alipay/Support.php
@@ -184,7 +184,7 @@ public static function getSignContent(array $data, $verify = false): string
      *
      * @return array
      */
-    public static function encoding($data, $to = 'utf-8', $from = null): array
+    public static function encoding($data, $to = 'utf-8', $from = 'gb2312'): array
     {
         return Arr::encoding((array) $data, $to, $from);
     }