From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 6 Mar 2023 10:32:55 +0000 (+0100)
Subject: x509asn1: use plain %x, not %lx, when the arg is an int
X-Git-Tag: curl-8_0_0~88
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6466071e8e85011057dfad4cc860029e391edeb8;p=thirdparty%2Fcurl.git

x509asn1: use plain %x, not %lx, when the arg is an int

Pointed out by Coverity.

Closes #10689
---

diff --git a/lib/vtls/x509asn1.c b/lib/vtls/x509asn1.c
index b69c162b69..c298200452 100644
--- a/lib/vtls/x509asn1.c
+++ b/lib/vtls/x509asn1.c
@@ -1118,7 +1118,7 @@ CURLcode Curl_extract_certinfo(struct Curl_easy *data,
   for(ccp = cert.version.beg; ccp < cert.version.end; ccp++)
     version = (version << 8) | *(const unsigned char *) ccp;
   if(data->set.ssl.certinfo) {
-    ccp = curl_maprintf("%lx", version);
+    ccp = curl_maprintf("%x", version);
     if(!ccp)
       return CURLE_OUT_OF_MEMORY;
     result = Curl_ssl_push_certinfo(data, certnum, "Version", ccp);