diff options
Diffstat (limited to 'ui/gtk/prefs_capture.c')
| -rw-r--r-- | ui/gtk/prefs_capture.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/ui/gtk/prefs_capture.c b/ui/gtk/prefs_capture.c index 4f938b655a..03a78a52cb 100644 --- a/ui/gtk/prefs_capture.c +++ b/ui/gtk/prefs_capture.c @@ -273,10 +273,6 @@ capture_prefs_fetch(GtkWidget *w) auto_scroll_cb = (GtkWidget *)g_object_get_data(G_OBJECT(w), AUTO_SCROLL_KEY); show_info_cb = (GtkWidget *)g_object_get_data(G_OBJECT(w), SHOW_INFO_KEY); - if (prefs.capture_device != NULL) { - g_free(prefs.capture_device); - prefs.capture_device = NULL; - } if_text = g_strdup(gtk_entry_get_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(if_cbxe))))); /* Strip out white space */ g_strstrip(if_text); @@ -291,6 +287,8 @@ capture_prefs_fetch(GtkWidget *w) /* Ensure capture device is not NULL */ if (if_text == NULL) if_text = g_strdup(""); + + g_free(prefs.capture_device); prefs.capture_device = if_text; prefs.capture_prom_mode = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(promisc_cb)); |