patch 8.2.4011: test fails because of changed error number Commit: https://github.com/vim/vim/commit/bb8cac56d9c398a2b546d9c81c15e8c3d8fd811e Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jan 5 18:16:53 2022 +0000 patch 8.2.4011: test fails because of changed error number Problem: Test fails because of changed error number. Solution: Restore old duplicate error message.

" 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>)