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* lisp/emacs-lisp/macroexp.el (macroexpand-all-1): Put back special

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handling for `lambda' (misunderstanding).
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Stefan Monnier 2010-06-16 20:17:22 -04:00
parent fb3e306a4f
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lisp/ChangeLog
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@ -1,3 +1,8 @@
2010-06-17 Stefan Monnier <monnier@iro.umontreal.ca>
* emacs-lisp/macroexp.el (macroexpand-all-1): Put back special
handling for `lambda' (misunderstanding).
2010-06-16 Jay Belanger <jay.p.belanger@gmail.com> 2010-06-16 Jay Belanger <jay.p.belanger@gmail.com>
* calc/calc-poly.el: (math-accum-factors): Make sure that * calc/calc-poly.el: (math-accum-factors): Make sure that

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lisp/emacs-lisp/macroexp.el
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@ -145,6 +145,11 @@ Assumes the caller has bound `macroexpand-all-environment'."
form)) form))
((eq fun 'quote) ((eq fun 'quote)
form) 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 ;; The following few cases are for normal function calls that
;; are known to funcall one of their arguments. The byte ;; are known to funcall one of their arguments. The byte
;; compiler has traditionally handled these functions specially ;; compiler has traditionally handled these functions specially