commit https://github.com/vim/vim/commit/64922b9014765a41bb09e8612433a2a61918af6e Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jan 23 19:54:30 2016 +0100 patch 7.4.1155 Problem: Build with normal features fails. Solution: Always deinfe dict_lookup().

" For Hebrew 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