From: Daniel Stenberg <daniel@haxx.se>
Date: Thu, 15 Dec 2022 11:29:59 +0000 (+0100)
Subject: socks: fix infof() flag for outputing a char
X-Git-Tag: curl-7_87_0~14
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=50e781d3ecccedbfef323ce468dd281d483b44d0;p=thirdparty%2Fcurl.git

socks: fix infof() flag for outputing a char

It used to be a 'long', %lu is no longer correct.

Follow-up to 57d2d9b6bed33d
Detected by Coverity CID 1517663

Closes #10100
---

diff --git a/lib/socks.c b/lib/socks.c
index d1220fa46b..1b9f4fde7d 100644
--- a/lib/socks.c
+++ b/lib/socks.c
@@ -546,7 +546,7 @@ static CURLproxycode do_SOCKS5(struct Curl_cfilter *cf,
 
     if(auth & ~(CURLAUTH_BASIC | CURLAUTH_GSSAPI))
       infof(data,
-            "warning: unsupported value passed to CURLOPT_SOCKS5_AUTH: %lu",
+            "warning: unsupported value passed to CURLOPT_SOCKS5_AUTH: %u",
             auth);
     if(!(auth & CURLAUTH_BASIC))
       /* disable username/password auth */