patch 8.2.3588: break statement is never reached Commit: https://github.com/vim/vim/commit/606efc7df4c94104bbd24248106dd0e4ee6f7cfa Author: Bram Moolenaar <Bram@vim.org> Date: Fri Nov 12 19:52:47 2021 +0000 patch 8.2.3588: break statement is never reached Problem: Break statement is never reached. Solution: Rely on return value of set_chars_option() not changing. (closes #9103)

" 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>)