From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 21 Feb 2025 11:28:19 +0000 (+0100)
Subject: http: fix the auth check
X-Git-Tag: curl-8_13_0~396
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=93958499f250da599368de40bc2ba742832fb189;p=thirdparty%2Fcurl.git

http: fix the auth check

It used the wrong variable.

Follow-up to d1fc1c4a854d5cc809cc4ae59a9511900228023a
Pointed-out-by: qhill on github
Ref: https://github.com/curl/curl/pull/16406#pullrequestreview-2632734134
Closes #16419
---

diff --git a/lib/http.c b/lib/http.c
index 4bbe827a1d..86e2521184 100644
--- a/lib/http.c
+++ b/lib/http.c
@@ -880,7 +880,7 @@ static bool authcmp(const char *auth, const char *line)
 {
   /* the auth string must not have an alnum following */
   size_t n = strlen(auth);
-  return strncasecompare(auth, line, n) && !ISALNUM(auth[n]);
+  return strncasecompare(auth, line, n) && !ISALNUM(line[n]);
 }
 #endif