Added ringtone name empty error message

source/ubl-settings-bootloader-melody.c

@@ -5,6 +5,11 @@ void on_ringtone_accept(GtkWidget *,dictionary *dict){
     yon_ringtone_window *window = yon_dictionary_get_data(dict->first->next,yon_ringtone_window*);
     const char *username = gtk_entry_get_text(GTK_ENTRY(window->NameEntry));
     const char *password = gtk_entry_get_text(GTK_ENTRY(window->CodeEntry));
+    if (yon_char_is_empty(username)){
+        yon_ubl_status_box_spawn(GTK_CONTAINER(window->StatusBox),EMPTY_IMPORTANT_LABEL,5,BACKGROUND_IMAGE_FAIL_TYPE);
+        yon_ubl_status_highlight_incorrect(window->NameEntry);
+        return;
+    }
     if (yon_char_is_empty(window->prev_name)){
         GtkTreeIter iter;
         GtkTreeModel *model = GTK_TREE_MODEL(widgets->BootUsersList);