diff options
Diffstat (limited to 'tap-smbstat.c')
| -rw-r--r-- | tap-smbstat.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/tap-smbstat.c b/tap-smbstat.c index 7683ac3a3f..cb42739494 100644 --- a/tap-smbstat.c +++ b/tap-smbstat.c @@ -1,7 +1,7 @@ /* tap-smbstat.c * smbstat 2003 Ronnie Sahlberg * - * $Id: tap-smbstat.c,v 1.2 2003/04/23 03:50:59 guy Exp $ + * $Id: tap-smbstat.c,v 1.3 2003/04/23 08:20:02 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> @@ -247,7 +247,7 @@ smbstat_init(char *optarg) smbstat_t *ss; guint32 i; char *filter=NULL; - + GString *error_string; if(!strncmp(optarg,"smb,rtt,",8)){ filter=optarg+8; @@ -281,12 +281,15 @@ smbstat_init(char *optarg) ss->trans2[i].tot.nsecs=0; } - if(register_tap_listener("smb", ss, filter, NULL, smbstat_packet, smbstat_draw)){ + error_string=register_tap_listener("smb", ss, filter, NULL, smbstat_packet, smbstat_draw); + if(error_string){ /* error, we failed to attach to the tap. clean up */ g_free(ss->filter); g_free(ss); - fprintf(stderr,"tethereal: smbstat_init() failed to attach to tap.\n"); + fprintf(stderr, "tethereal: Couldn't register smb,rtt tap: %s\n", + error_string->str); + g_string_free(error_string, TRUE); exit(1); } } |