patch 9.0.0180: stray logfile appears when running tests Commit: https://github.com/vim/vim/commit/ef257e7bd1850f34dd54382222b0e7537cf234bf Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 9 19:30:19 2022 +0100 patch 9.0.0180: stray logfile appears when running tests Problem: Stray logfile appears when running tests. Solution: Remove ch_logfile() calls.

" 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>)