From 8bae3c1ad26d4afcde94c5c7d1092f97741e5d11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=BA=90=E6=96=87=E9=9B=A8?=
 <41315874+fumiama@users.noreply.github.com>
Date: Mon, 16 Oct 2023 11:40:16 +0900
Subject: [PATCH] fix multipart

---
 http.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/http.go b/http.go
index 4bce4c5..f2a46bc 100644
--- a/http.go
+++ b/http.go
@@ -120,7 +120,7 @@ func WriteBodyByMultipartFormData(params ...any) (*bytes.Buffer, string, error)
 		if err != nil {
 			return nil, "", err
 		}
-		if rx.Elem().Kind() == reflect.Struct { // 使用 json 编码
+		if rx.Kind() == reflect.Pointer && rx.Elem().Kind() == reflect.Struct { // 使用 json 编码
 			err = json.NewEncoder(r).Encode(x)
 			if err != nil {
 				return nil, "", err