patch 8.2.2607: strcharpart() cannot include composing characters Commit: https://github.com/vim/vim/commit/02b4d9b18a03549b68e364e428392b7a62766c74 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 14 19:46:45 2021 +0100 patch 8.2.2607: strcharpart() cannot include composing characters Problem: strcharpart() cannot include composing characters. Solution: Add the {skipcc} argument.

" 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