ARGSUSED */
| 1638 | |
| 1639 | /* ARGSUSED */ |
| 1640 | static void |
| 1641 | extend_help(Widget w, XtPointer client_data, XtPointer call_data) |
| 1642 | { |
| 1643 | nhUse(w); |
| 1644 | nhUse(client_data); |
| 1645 | nhUse(call_data); |
| 1646 | |
| 1647 | /* We might need to make it known that we already have one listed. */ |
| 1648 | (void) doextlist(); |
| 1649 | } |
| 1650 | |
| 1651 | /* ARGSUSED */ |
| 1652 | void |