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From: MON KEY <monkey@sandpframing.com>
To: 7083@debbugs.gnu.org
Subject: bug#7083: Why is `copy-tree's symbol-plist carrying side-effect-free error-free?
Date: Wed, 22 Sep 2010 02:31:41 -0400	[thread overview]
Message-ID: <AANLkTi=xmfnpLeA2N-vdnatTEL2nwgdTC=h+tEK=KdqE@mail.gmail.com> (raw)

Why is `copy-tree' side-effect-free error-free?

(symbol-plist 'copy-tree)
=> (side-effect-free error-free)

It (potentially) `nconc's `nreverse's and `aset's the TREE arg recursively.

At revno: 45675 `copy-tree' was moved into subr.el from cl.el

,----
|
| committer: Colin Walters <walters@gnu.org>
| timestamp: Sat 2002-06-08 20:48:15 +0000
| message:
|   (copy-list): Moved here from cl.el.
|   (copy-tree): Renamed here from `cl-copy-tree' in cl.el.
|
`----

--
/s_P\





             reply	other threads:[~2010-09-22  6:31 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-22  6:31 MON KEY [this message]
2010-09-22 21:35 ` bug#7083: Why is `copy-tree's symbol-plist carrying side-effect-free error-free? Andreas Schwab
2010-09-23  5:23   ` MON KEY
2010-09-23 22:19     ` Stefan Monnier

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