diff options
Diffstat (limited to 'ui/cli/tap-icmpv6stat.c')
| -rw-r--r-- | ui/cli/tap-icmpv6stat.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/ui/cli/tap-icmpv6stat.c b/ui/cli/tap-icmpv6stat.c index 6c2a59d0d7..4a7bf161d0 100644 --- a/ui/cli/tap-icmpv6stat.c +++ b/ui/cli/tap-icmpv6stat.c @@ -284,8 +284,7 @@ icmpv6stat_init(const char *opt_arg, void *userdata _U_) memset(icmpv6stat, 0, sizeof(icmpv6stat_t)); icmpv6stat->min_msecs = 1.0 * G_MAXUINT; - if (filter) - icmpv6stat->filter = g_strdup(filter); + icmpv6stat->filter = g_strdup(filter); /* It is possible to create a filter and attach it to the callbacks. Then the * callbacks would only be invoked if the filter matched. @@ -301,8 +300,7 @@ icmpv6stat_init(const char *opt_arg, void *userdata _U_) TL_REQUIRES_NOTHING, icmpv6stat_reset, icmpv6stat_packet, icmpv6stat_draw); if (error_string) { /* error, we failed to attach to the tap. clean up */ - if (icmpv6stat->filter) - g_free(icmpv6stat->filter); + g_free(icmpv6stat->filter); g_free(icmpv6stat); fprintf(stderr, "tshark: Couldn't register icmpv6,srt tap: %s\n", |