patch 8.2.2655: The -w command line argument doesn't work Commit: https://github.com/vim/vim/commit/0a1a6a1aa4004d0e4d64cc375540156b8bd92a87 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Mar 26 14:14:18 2021 +0100 patch 8.2.2655: The -w command line argument doesn't work Problem: The -w command line argument doesn't work. Solution: Don't set 'window' when set with the -w argument. (closes https://github.com/vim/vim/issues/8011)

" This script makes a tags file for help text.
"
" Usage: vim -eX -u doctags.vim

try
  helptags ++t .
  echo 'help tags updated'
catch
  echo v:exception
  echo 'help tags failed update'
endtry
echo ''
qa!