X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/76220bbaee464ceb6bb88140410f5792ce9ca143..f7b8cfec15da3c75d501a1a85d515d4e747b65be:/print-pim.c

diff --git a/print-pim.c b/print-pim.c
index 0a9fa600..f19607e1 100644
--- a/print-pim.c
+++ b/print-pim.c
@@ -21,7 +21,7 @@
 
 #ifndef lint
 static const char rcsid[] _U_ =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-pim.c,v 1.37.2.3 2003-11-19 09:41:29 guy Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-pim.c,v 1.37.2.4 2004-03-24 02:52:37 guy Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -113,6 +113,7 @@ pimv1_join_prune_print(register const u_char *bp, register u_int len)
 	while (ngroups--) {
 		TCHECK2(bp[0], 4);
 		(void)printf("\n\tGroup: %s", ipaddr_string(bp));
+		TCHECK2(bp[4], 4);
 		if (EXTRACT_32BITS(&bp[4]) != 0xffffffff)
 			(void)printf("/%s", ipaddr_string(&bp[4]));
 		TCHECK2(bp[8], 4);