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| author | Richard M. Stallman <rms@gnu.org> | 1998-01-22 02:26:48 +0000 |
|---|---|---|
| committer | Richard M. Stallman <rms@gnu.org> | 1998-01-22 02:26:48 +0000 |
| commit | e933cf961cb4a378c651a0fa456034297291f040 (patch) | |
| tree | e96c6b9873624f4e6564fb3f920dc37c0c49a711 | |
| parent | 89051bf67612ac5fc6066098edab9b28768dcf79 (diff) | |
| download | emacs-e933cf961cb4a378c651a0fa456034297291f040.tar.gz | |
(define-compiler-macro): Handle empty arglist.
| -rw-r--r-- | lisp/emacs-lisp/cl-macs.el | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lisp/emacs-lisp/cl-macs.el b/lisp/emacs-lisp/cl-macs.el index 37d02b564cb..e6656a168b1 100644 --- a/lisp/emacs-lisp/cl-macs.el +++ b/lisp/emacs-lisp/cl-macs.el @@ -2440,9 +2440,9 @@ compiler macros are expanded repeatedly until no further expansions are possible. Unlike regular macros, BODY can decide to \"punt\" and leave the original function call alone by declaring an initial `&whole foo' parameter and then returning foo." - (let ((p (if (listp args) args (list '&rest args))) (res nil)) + (let ((p args) (res nil)) (while (consp p) (cl-push (cl-pop p) res)) - (setq args (nreverse res)) (setcdr res (and p (list '&rest p)))) + (setq args (nconc (nreverse res) (and p (list '&rest p))))) (list 'eval-when '(compile load eval) (cl-transform-function-property func 'cl-compiler-macro |