diff options
| author | Guy Harris <guy@alum.mit.edu> | 2018-12-29 18:24:56 -0800 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2018-12-30 02:58:05 +0000 |
| commit | aaf709da67942087470f98f0fc5ba92faf15176a (patch) | |
| tree | 833aa763abfdec511b866bcc9630839ed2be78e7 /ui/cli/tap-hosts.c | |
| parent | b0da9cf6d4f246e5fdf81466adc9532ab09aa8f8 (diff) | |
Use cmdarg_err() to report errors in CLI taps.
Change-Id: Ic6b35220e394f8c67848ed067e4bbddb980d5bc0
Reviewed-on: https://code.wireshark.org/review/31253
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot
Diffstat (limited to 'ui/cli/tap-hosts.c')
| -rw-r--r-- | ui/cli/tap-hosts.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/ui/cli/tap-hosts.c b/ui/cli/tap-hosts.c index 6b30b08bcf..87339c23bf 100644 --- a/ui/cli/tap-hosts.c +++ b/ui/cli/tap-hosts.c @@ -21,6 +21,8 @@ #include <epan/stat_tap_ui.h> #include <epan/addr_resolv.h> +#include <wsutil/cmdarg_err.h> + void register_tap_listener_hosts(void); static gboolean dump_v4 = FALSE; @@ -104,7 +106,7 @@ hosts_init(const char *opt_arg, void *userdata _U_) } else if (strcmp("ipv6", tokens[opt_count]) == 0) { dump_v6 = TRUE; } else if (opt_count > 0) { - fprintf(stderr, "tshark: invalid \"-z " TAP_NAME "[,ipv4|ipv6]\" argument\n"); + cmdarg_err("invalid \"-z " TAP_NAME "[,ipv4|ipv6]\" argument"); exit(1); } opt_count++; @@ -116,7 +118,7 @@ hosts_init(const char *opt_arg, void *userdata _U_) NULL, NULL, hosts_draw, NULL); if (error_string) { /* error, we failed to attach to the tap. clean up */ - fprintf(stderr, "tshark: Couldn't register " TAP_NAME " tap: %s\n", + cmdarg_err("Couldn't register " TAP_NAME " tap: %s", error_string->str); g_string_free(error_string, TRUE); exit(1); |