bugfix: print the real version number instead of always 4 if version != 4

diff --git a/print-ip.c b/print-ip.c
index cb775f48614ebb34cbeb19f8f33155605edb5fb2..f3471c5057854358336b4e7940bda57605dd6b6d 100644 (file)
--- a/print-ip.c
+++ b/print-ip.c
@@ -21,7 +21,7 @@
 
 #ifndef lint
 static const char rcsid[] =
-    "@(#) $Header: /tcpdump/master/tcpdump/print-ip.c,v 1.124 2003-05-15 16:58:04 hannes Exp $ (LBL)";
+    "@(#) $Header: /tcpdump/master/tcpdump/print-ip.c,v 1.125 2003-05-21 08:39:57 hannes Exp $ (LBL)";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -369,7 +369,7 @@ ip_print(register const u_char *bp, register u_int length)
        u_int16_t sum, ip_sum;
        const char *sep = "";
 
-       printf("IP%s ", (((*bp >> 4) & 0xf) == 4) ? "" : "4"); /* print version if != 4 */
+       printf("IP%s ", (((*bp >> 4) & 0xf) == 4) ? "" : "%u", (*bp >> 4) & 0xf); /* print version if != 4 */
 
        ip = (const struct ip *)bp;
        if ((u_char *)(ip + 1) > snapend) {