lynx-dev small pre6 fix

[Klaus Weide]

diff -c /usr/local/src3/lynx2-8-3/src/LYMainLoop.c.\~15\~ 
/usr/local/src3/lynx2-8-3/src/LYMainLoop.c
*** /usr/local/src3/lynx2-8-3/src/LYMainLoop.c.~15~     Tue Apr 18 21:53:33 2000
--- /usr/local/src3/lynx2-8-3/src/LYMainLoop.c  Tue Apr 18 21:55:04 2000
***************
*** 7589,7601 ****
      *format = 0;
      if (show_more) {
        sprintf(format, "%.*s ",
!               (int)(sizeof(format) - 1),
                gettext("-more-"));
        prefix = strlen(format);
      }
      if (show_indx) {
        sprintf(format + prefix, "%.*s ",
!               (int)(sizeof(format) - prefix - 1),
                gettext("-index-"));
      }
      prefix = strlen(format);
--- 7589,7601 ----
      *format = 0;
      if (show_more) {
        sprintf(format, "%.*s ",
!               (int)(sizeof(format) - 2),
                gettext("-more-"));
        prefix = strlen(format);
      }
      if (show_indx) {
        sprintf(format + prefix, "%.*s ",
!               (int)(sizeof(format) - prefix - 2),
                gettext("-index-"));
      }
      prefix = strlen(format);