git: 5e9b79c4e652 - stable/13 - pfsync: ensure 'error' is always initialised

The branch stable/13 has been updated by kp:

URL: https://cgit.FreeBSD.org/src/commit/?id=5e9b79c4e652be192e76bb4df842ea5228e8c4ca

commit 5e9b79c4e652be192e76bb4df842ea5228e8c4ca
Author:     Kristof Provost <kp@FreeBSD.org>
AuthorDate: 2023-02-16 08:16:35 +0000
Commit:     Kristof Provost <kp@FreeBSD.org>
CommitDate: 2023-03-02 16:21:59 +0000

    pfsync: ensure 'error' is always initialised
    
    Reported by:    Herbert J. Skuhra <herbert@gojira.at>
    MFC after:      2 weeks
    
    (cherry picked from commit f52ca3dfd5520332e8cb8d08eda1b92aca2a159c)
---
 sys/netpfil/pf/if_pfsync.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/netpfil/pf/if_pfsync.c b/sys/netpfil/pf/if_pfsync.c
index 6c25ddb7f6b3..610252a9fdf3 100644
--- a/sys/netpfil/pf/if_pfsync.c
+++ b/sys/netpfil/pf/if_pfsync.c
@@ -2329,7 +2329,7 @@ static void
 pfsync_tx(struct pfsync_softc *sc, struct mbuf *m)
 {
 	struct ip *ip;
-	int error, af;
+	int af, error = 0;
 
 	ip = mtod(m, struct ip *);
 	MPASS(ip->ip_v == IPVERSION || ip->ip_v == (IPV6_VERSION >> 4));