bugfix from Aaron Campbel <[email protected]>:

[tcpdump] / print-mobile.c

diff --git a/print-mobile.c b/print-mobile.c
index 30a4d68a053c347a225604a23dc7e7bf0ea26f80..816ffd6e65859917f76da3960b47629d2557a6c7 100644 (file)
--- a/print-mobile.c
+++ b/print-mobile.c
@@ -41,8 +41,8 @@
 #endif
 
 #ifndef lint
-static const char rcsid[] =
-     "@(#) $Header: /tcpdump/master/tcpdump/print-mobile.c,v 1.11 2002-11-09 17:19:28 itojun Exp $";
+static const char rcsid[] _U_ =
+     "@(#) $Header: /tcpdump/master/tcpdump/print-mobile.c,v 1.15 2004-03-24 01:58:14 guy Exp $";
 #endif
 
 #include <tcpdump-stdinc.h>
@@ -60,7 +60,7 @@ struct mobile_ip {
        u_int16_t hcheck;
        u_int32_t odst;
        u_int32_t osrc;
-} __attribute__((packed));
+};
 
 #define OSRC_PRES      0x0080  /* old source is present */
 
@@ -77,7 +77,7 @@ mobile_print(const u_char *bp, u_int length)
 
        mob = (const struct mobile_ip *)bp;
 
-       if (length < MOBILE_SIZE) {
+       if (length < MOBILE_SIZE || !TTEST(*mob)) {
                fputs("[|mobile]", stdout);
                return;
        }