patch 8.2.3672: build failure with unsigned char Commit: https://github.com/vim/vim/commit/71b36206be14c3b6334765d44a38d413eca751c7 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Nov 25 13:26:19 2021 +0000 patch 8.2.3672: build failure with unsigned char Problem: Build failure with unsigned char. Solution: Use int instead of char.

" 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!