patch 8.2.0652: compiler warning for char conversion Commit: https://github.com/vim/vim/commit/909ed7e902d97054262fb55b28f5e855428ab7fe Author: Bram Moolenaar <Bram@vim.org> Date: Mon Apr 27 23:16:41 2020 +0200 patch 8.2.0652: compiler warning for char conversion Problem: Compiler warning for char conversion. Solution: Use unsigned char buffer.

" 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!