patch 9.0.0728: extend() test fails Commit: https://github.com/vim/vim/commit/a4962cd7bac8464d9f8d95d37614ecf595c5487e Author: Bram Moolenaar <Bram@vim.org> Date: Tue Oct 11 23:12:59 2022 +0100 patch 9.0.0728: extend() test fails Problem: extend() test fails. Solution: Item is final, not const.

" Provide 'PrintVer' command to print the interface versions.

func s:print_ver(lang, ...)
  if has(a:lang)
    exec a:lang join(a:000)
  else
    echo 'N/A'
  endif
  echo ''
endfunc

command -nargs=+ PrintVer call <SID>print_ver(<f-args>)