From: Guy Harris <guy@alum.mit.edu>
Date: Sat, 2 May 2015 20:07:05 +0000 (-0700)
Subject: Don't do IPv6 stuff if INET6 isn't defined.
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/a890c4489fa1bcee9f455ee28d772bb1ccf590bf

Don't do IPv6 stuff if INET6 isn't defined.
---

diff --git a/print-pim.c b/print-pim.c
index b362911a..788af214 100644
--- a/print-pim.c
+++ b/print-pim.c
@@ -641,12 +641,14 @@ pimv2_check_checksum(const u_char *bp, const u_char *bp2, u_int len)
 		vec[0].len = len;
 		cksum = in_cksum(vec, 1);
 		return (cksum ? INCORRECT : CORRECT);
+#ifdef INET6
 	} else if (IP_V(ip) == 6) {
 		const struct ip6_hdr *ip6;
 
 		ip6 = (const struct ip6_hdr *)bp2;
 		cksum = nextproto6_cksum(ip6, bp, len, len, IPPROTO_PIM);
 		return (cksum ? INCORRECT : CORRECT);
+#endif
 	} else {
 		return (UNVERIFIED);
 	}