From: Stefan Monnier Date: Thu, 17 Jun 2010 00:17:22 +0000 (-0400) Subject: * lisp/emacs-lisp/macroexp.el (macroexpand-all-1): Put back special X-Git-Tag: emacs-pretest-24.0.90~104^2~275^2~438^2~52^2~7 X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=e20f04215a264939f74306fa7a29deb97bad3f1c;p=emacs.git * lisp/emacs-lisp/macroexp.el (macroexpand-all-1): Put back special handling for `lambda' (misunderstanding). --- diff --git a/lisp/ChangeLog b/lisp/ChangeLog index ce2560ffa8e..479d8673bf1 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,3 +1,8 @@ +2010-06-17 Stefan Monnier + + * emacs-lisp/macroexp.el (macroexpand-all-1): Put back special + handling for `lambda' (misunderstanding). + 2010-06-16 Jay Belanger * calc/calc-poly.el: (math-accum-factors): Make sure that diff --git a/lisp/emacs-lisp/macroexp.el b/lisp/emacs-lisp/macroexp.el index aabf940964b..876b9a468ac 100644 --- a/lisp/emacs-lisp/macroexp.el +++ b/lisp/emacs-lisp/macroexp.el @@ -145,6 +145,11 @@ Assumes the caller has bound `macroexpand-all-environment'." form)) ((eq fun 'quote) form) + ((and (consp fun) (eq (car fun) 'lambda)) + ;; Embedded lambda in function position. + (maybe-cons (macroexpand-all-forms fun 2) + (macroexpand-all-forms (cdr form)) + form)) ;; The following few cases are for normal function calls that ;; are known to funcall one of their arguments. The byte ;; compiler has traditionally handled these functions specially