patch 8.2.0883: memory leak in test 49 Commit: https://github.com/vim/vim/commit/5fbf3bc3f9d007ab91eb005f9e3da6570992cb43 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jun 1 21:13:11 2020 +0200 patch 8.2.0883: memory leak in test 49 Problem: Memory leak in test 49. Solution: Free "sfile" from the exception.

" 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>)