patch 8.2.5016: access before start of text with a put command Commit: https://github.com/vim/vim/commit/2a585c85013be22f59f184d49612074fd9b115d7 Author: Bram Moolenaar <Bram@vim.org> Date: Wed May 25 15:15:38 2022 +0100 patch 8.2.5016: access before start of text with a put command Problem: Access before start of text with a put command. Solution: Check the length is more than zero.

" 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>)