patch 8.0.0372: more options are not always defined commit https://github.com/vim/vim/commit/a713ff819d134dc34e507c05273c935bfc17e795 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 25 22:18:43 2017 +0100 patch 8.0.0372: more options are not always defined Problem: More options are not always defined. Solution: Consistently define all possible options.

" 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