diff options
Diffstat (limited to 'lisp/emacs-lisp')
| -rw-r--r-- | lisp/emacs-lisp/comp-cstr.el | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lisp/emacs-lisp/comp-cstr.el b/lisp/emacs-lisp/comp-cstr.el index 2a50ceb194f..73b78a3672d 100644 --- a/lisp/emacs-lisp/comp-cstr.el +++ b/lisp/emacs-lisp/comp-cstr.el @@ -790,7 +790,9 @@ Non memoized version of `comp-cstr-intersection-no-mem'." (setf (range pos) (comp-range-intersection (range pos) - (comp-range-negation (range neg)))) + (comp-range-negation (range neg))) + (valset pos) + (cl-set-difference (valset pos) (valset neg))) ;; Return a non negated form. (setf (typeset dst) (typeset pos) |