diff options
Diffstat (limited to 'ui/gtk/capture_dlg.c')
| -rw-r--r-- | ui/gtk/capture_dlg.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/ui/gtk/capture_dlg.c b/ui/gtk/capture_dlg.c index f1e66cbcce..5f1516695e 100644 --- a/ui/gtk/capture_dlg.c +++ b/ui/gtk/capture_dlg.c @@ -2480,8 +2480,7 @@ save_options_cb(GtkWidget *win _U_, gpointer user_data _U_) device.snaplen = WTAP_MAX_PACKET_SIZE_STANDARD; } filter_text = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(filter_cm)); - if (device.cfilter) - g_free(device.cfilter); + g_free(device.cfilter); g_assert(filter_text != NULL); device.cfilter = filter_text; @@ -4523,9 +4522,7 @@ update_properties_all(void) if (strcmp(device.cfilter, filter_str) != 0) { /* No, so not all selected interfaces have the same capture filter. */ - if (filter_str != NULL) { - g_free(filter_str); - } + g_free(filter_str); filter_str = NULL; filter_all = FALSE; } @@ -5445,11 +5442,8 @@ capture_start_cb(GtkWidget *w _U_, gpointer d _U_) the same as the one the other interfaces we've looked at have? */ if (strcmp(interface_opts.cfilter, filter_str) != 0) { - /* No, so not all selected interfaces have the same capture - filter. */ - if (filter_str != NULL) { - g_free(filter_str); - } + /* No, so not all selected interfaces have the same capture filter. */ + g_free(filter_str); filter_str = NULL; } } |