patch 9.0.0052: "zG" may throw an error if invalid character follows Commit: https://github.com/vim/vim/commit/2ebcc35826bc2deb04e5fc6d73332f55783e7f52 Author: K.Takata <kentkt@csc.jp> Date: Thu Jul 14 17:25:14 2022 +0100 patch 9.0.0052: "zG" may throw an error if invalid character follows Problem: "zG" may throw an error if invalid character follows. Solution: Pass the word length to valid_spell_word(). (Ken Takata, closes #10737)

" 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>)