Merge pull request #17036 from FRRouting/mergify/bp/stable/9.0/pr-17022

vrrpd: iterate over all ancillary messages (backport #17022)
FRRouting · Oct 10, 2024 · 025520f · 025520f
2 parents a425b3c + 5972018
commit 025520f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/vrrpd/vrrp_packet.c b/vrrpd/vrrp_packet.c
@@ -234,7 +234,7 @@ ssize_t vrrp_pkt_parse_datagram(int family, int version, bool ipv4_ph,
 	} else if (family == AF_INET6) {
 		struct cmsghdr *c;
 
-		for (c = CMSG_FIRSTHDR(m); c != NULL; CMSG_NXTHDR(m, c)) {
+		for (c = CMSG_FIRSTHDR(m); c != NULL; c = CMSG_NXTHDR(m, c)) {
 			if (c->cmsg_level == IPPROTO_IPV6
 			    && c->cmsg_type == IPV6_HOPLIMIT)
 				break;