patch 9.0.0367: Coverity complains about dropping sign of character Commit: https://github.com/vim/vim/commit/0a6bb59f6b198b351555dc0919816c9f0f1e3ed9 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Sep 3 12:53:20 2022 +0100 patch 9.0.0367: Coverity complains about dropping sign of character Problem: Coverity complains about dropping sign of character. Solution: Add explicit type cast.

" 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>)