- } else if (!strcmp (argv[offset + 1], "--clear")) {
- if (clear_screen) { /* Hey, "--clear" can't appear twice! */
- Usage (argv[0]);
- exit (-1);
- } else if (argc == 2) { /* we only want to clear the screen */
- init_dialog ();
- refresh (); /* init_dialog() will clear the screen for us */
- end_dialog ();
- return 0;
- } else {
- clear_screen = 1;
- offset++;
- }
- } else /* no more common options */
- end_common_opts = 1;
+ } else if (!strcmp (argv[offset + 1], "--clear")) {
+ if (clear_screen) { /* Hey, "--clear" can't appear twice! */
+ Usage (argv[0]);
+ exit (-1);
+ } else if (argc == 2) { /* we only want to clear the screen */
+ init_dialog ();
+ refresh (); /* init_dialog() will clear the screen for us */
+ end_dialog ();
+ return 0;
+ } else {
+ clear_screen = 1;
+ offset++;
+ }
+ } else /* no more common options */
+ end_common_opts = 1;