Fixed delete button sensitivity

source/ubl-settings-usergroups-user.c

@@ -678,7 +678,7 @@ int yon_system_user_sync(char *target_user){
 		char *parameter_name = USERADD(target_user);
 		yon_config_register(parameter_name,user_command,config_user);
 		yon_config_remove_ignore(parameter_name);
-		// free(config_user);
+		free(config_user);
 	} else return 0;
 
 	if (!yon_char_is_empty(config_shadow)){

source/ubl-settings-usergroups.c

@@ -2193,13 +2193,6 @@ void on_notebook_page_changed(GtkWidget *, GtkWidget *, int num, main_window *wi
 		gtk_widget_show(widgets->UserInfoButton);
 		gtk_widget_hide(widgets->UserAddToConfigButton);
 		GtkTreeModel *model = GTK_TREE_MODEL(widgets->UsersList);
-		if (gtk_tree_selection_get_selected(gtk_tree_view_get_selection(GTK_TREE_VIEW(widgets->UsersTree)),&model,&iter)){
-			gtk_widget_set_sensitive(widgets->EditButton,1);
-			gtk_widget_set_sensitive(widgets->DeleteButton,1);
-		} else {
-			gtk_widget_set_sensitive(widgets->EditButton,0);
-			gtk_widget_set_sensitive(widgets->DeleteButton,0);
-		}
 	} else if (num==1){
 		gtk_widget_show(widgets->AddButton);
 		gtk_widget_show(widgets->EditButton);