patch 8.2.2871: unnessary VIM_ISDIGIT() calls, badly indented code Commit: https://github.com/vim/vim/commit/4781d6fd8670af415c3b78f00d70036af85bd286 Author: Dominique Pelle <dominique.pelle@gmail.com> Date: Tue May 18 21:46:31 2021 +0200 patch 8.2.2871: unnessary VIM_ISDIGIT() calls, badly indented code Problem: Unnessary VIM_ISDIGIT() calls, badly indented code. Solution: Call skipdigits() on the next character. Improve indenting. (Dominique Pell?, closes #8227)

" Script to check if all the locales used in spell files are available.

grep /sys env LANG/ */main.aap
let not_supported = []
for item in getqflist()
  let lang = substitute(item.text, '.*LANG=\(\S\+\).*', '\1', '')
  try
    exe 'lang ' . lang
  catch /E197/
    call add(not_supported, lang)
  endtry
endfor

if len(not_supported) > 0
  echo "Unsupported languages:"
  for l in not_supported
    echo l
  endfor
else
  echo "Everything appears to be OK"
endif