patch 8.2.4333: cstack not always passed to where it is needed Commit: https://github.com/vim/vim/commit/b6a138eb334621f60c5891d035f80f398d59dbd3 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Feb 8 21:17:22 2022 +0000 patch 8.2.4333: cstack not always passed to where it is needed Problem: cstack not always passed to where it is needed. Solution: Pass ctack through functions.

" 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>)