diff options
Diffstat (limited to 'gtk/rpc_stat.c')
| -rw-r--r-- | gtk/rpc_stat.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gtk/rpc_stat.c b/gtk/rpc_stat.c index 3800c32f32..43490eb71a 100644 --- a/gtk/rpc_stat.c +++ b/gtk/rpc_stat.c @@ -1,7 +1,7 @@ /* rpc_stat.c * rpc_stat 2002 Ronnie Sahlberg * - * $Id: rpc_stat.c,v 1.8 2003/04/23 05:37:23 guy Exp $ + * $Id: rpc_stat.c,v 1.9 2003/04/23 08:20:05 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> @@ -283,6 +283,7 @@ gtk_rpcstat_init(char *optarg) GtkWidget *tmp; int program, version, pos; char *filter=NULL; + GString *error_string; pos=0; if(sscanf(optarg,"rpc,rtt,%d,%d,%n",&program,&version,&pos)==2){ @@ -397,11 +398,10 @@ gtk_rpcstat_init(char *optarg) gtk_widget_show(rs->table); - if(register_tap_listener("rpc", rs, filter, (void*)rpcstat_reset, (void*)rpcstat_packet, (void*)rpcstat_draw)){ - char str[256]; - /* error, we failed to attach to the tap. clean up */ - snprintf(str,255,"Could not attach to tap using filter:%s",filter?filter:""); - simple_dialog(ESD_TYPE_WARN, NULL, str); + error_string=register_tap_listener("rpc", rs, filter, (void*)rpcstat_reset, (void*)rpcstat_packet, (void*)rpcstat_draw); + if(error_string){ + simple_dialog(ESD_TYPE_WARN, NULL, error_string->str); + g_string_free(error_string, TRUE); g_free(rs->procedures); g_free(rs); return; |