patch 9.0.1403: unused variables and functions Commit: https://github.com/vim/vim/commit/e764d1b4219e6615a04df1c3a6a5c0210a0a7dac Author: Dominique Pelle <dominique.pelle@gmail.com> Date: Sun Mar 12 21:20:59 2023 +0000 patch 9.0.1403: unused variables and functions Problem: Unused variables and functions. Solution: Delete items and adjust #ifdefs. (Dominique Pell?, closes https://github.com/vim/vim/issues/12145)

" 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!