Log Message:
{,standalone-,static-}tcsh: Update to 6.24.02:

Changes since 6.24.01:

  7. V6.24.02 - 20221124
  6. Complete mdoc-based manual page (Luke Mewburn)
  5. Fix rechist() check for NULL filename (broke when arg was renamed).
        > cd
        > rm .history
        > unset savehist
        > history -S /tmp/s
        > exit
     A ~/.history has been written when it should not have been.
  4. Make OpenBSD use SHORT_STRINGS and fix non-SHORT_STRINGS compilation.