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Re: Emacs Lisp's future

From: Richard Stallman
Subject: Re: Emacs Lisp's future
Date: Thu, 18 Sep 2014 19:19:32 -0400

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    That appears to no longer be true (emacs-24 branch):

    rplaca is an alias for `setcar' in `subr.el'.

    (rplaca CELL NEWCAR)

    Set the car of CELL to be NEWCAR.  Returns NEWCAR.

If I recall right, rplaca traditionally returned CELL, not NEWCAR.
Thus, this change seems like an error.

Dr Richard Stallman
President, Free Software Foundation
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Boston MA 02110
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