http: fix the auth check

It used the wrong variable. Follow-up to d1fc1c4 Pointed-out-by: qhill on github Ref: curl#16406 (review) Closes curl#16419
AraHaan · Feb 21, 2025 · 9395849 · 9395849
1 parent 7cb3903
commit 9395849
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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