patch 8.2.0886: cannot use octal numbers in scriptversion 4 Commit: https://github.com/vim/vim/commit/c17e66c5c0acd5038f1eb3d7b3049b64bb6ea30b Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 2 21:38:22 2020 +0200 patch 8.2.0886: cannot use octal numbers in scriptversion 4 Problem: Cannot use octal numbers in scriptversion 4. Solution: Add the "0o" notation. (Ken Takata, closes https://github.com/vim/vim/issues/5304)

" 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!