From: Daniel Stenberg <daniel@haxx.se>
Date: Tue, 13 Sep 2022 12:52:33 +0000 (+0200)
Subject: formdata: typecast the va_arg return value
X-Git-Tag: curl-7_86_0~239
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fd840cdead588b61a19825a06b9869ba8b9e3766;p=thirdparty%2Fcurl.git

formdata: typecast the va_arg return value

To avoid "enumerated type mixed with another type" warnings

Follow-up from 0f52dd5fd5aa3592691a

Closes #9499
---

diff --git a/lib/formdata.c b/lib/formdata.c
index 3128f495b1..46542b4329 100644
--- a/lib/formdata.c
+++ b/lib/formdata.c
@@ -254,7 +254,7 @@ CURLFORMcode FormAdd(struct curl_httppost **httppost,
       /* This is not array-state, get next option. This gets an 'int' with
          va_arg() because CURLformoption might be a smaller type than int and
          might cause compiler warnings and wrong behavior. */
-      option = va_arg(params, int);
+      option = (CURLformoption)va_arg(params, int);
       if(CURLFORM_END == option)
         break;
     }