patch 8.1.0142: xterm and vt320 builtin termcap missing keypad keys commit https://github.com/vim/vim/commit/e6882bdc44efbcea0af647f5759a8f48cf29e27c Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 3 17:16:59 2018 +0200 patch 8.1.0142: xterm and vt320 builtin termcap missing keypad keys Problem: Xterm and vt320 builtin termcap missing keypad keys. Solution: Add the escape sequences. (Kouichi Iwamoto, closes https://github.com/vim/vim/issues/2973)

" For Yiddish capitals should not be checked.  But only change the
" 'spellcapcheck' option when it is not at its default value.
let s:spc = &l:spc
setlocal spc&
if s:spc == &l:spc
  setlocal spc=
else
  let &l:spc = s:spc
endif
unlet s:spc