diff options
Diffstat (limited to 'lisp/emacs-lisp/byte-opt.el')
| -rw-r--r-- | lisp/emacs-lisp/byte-opt.el | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lisp/emacs-lisp/byte-opt.el b/lisp/emacs-lisp/byte-opt.el index d7a0d851e01..039cebedb44 100644 --- a/lisp/emacs-lisp/byte-opt.el +++ b/lisp/emacs-lisp/byte-opt.el @@ -1380,6 +1380,9 @@ See Info node `(elisp) Integer Basics'." ;; (apply F ... (list X Y ...)) -> (funcall F ... X Y ...) ((eq (car-safe last) 'list) `(funcall ,fn ,@(butlast (cddr form)) ,@(cdr last))) + ;; (apply F ... (cons X Y)) -> (apply F ... X Y) + ((eq (car-safe last) 'cons) + (append (butlast form) (cdr last))) (t form))) form))) |