From: Heiko Hund <heiko@ist.eigentlich.net>
Date: Thu, 12 May 2022 23:19:01 +0000 (+0200)
Subject: make %x destination unsigned
X-Git-Tag: v2.6_beta1~172
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2f702291484ccecba455b039bc4c04b4cf87e972;p=thirdparty%2Fopenvpn.git

make %x destination unsigned

The %x specifier requires for the argument to be an unsigned int.

Signed-off-by: Heiko Hund <heiko@ist.eigentlich.net>
Acked-by: Frank Lichtenheld <frank@lichtenheld.com>
Message-Id: <20220512231901.1077306-1-heiko@ist.eigentlich.net>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg24336.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>
---

diff --git a/src/openvpn/options.c b/src/openvpn/options.c
index 750444fec..233c02e04 100644
--- a/src/openvpn/options.c
+++ b/src/openvpn/options.c
@@ -1142,7 +1142,7 @@ parse_hash_fingerprint(const char *str, int nbytes, int msglevel, struct gc_aren
     ALLOC_OBJ_CLEAR_GC(ret, struct verify_hash_list, gc);
 
     char term = 0;
-    int byte;
+    unsigned int byte;
 
     while (*cp && i < nbytes)
     {