From: Philipp Stephani <p.stephani2@gmail.com>
To: isaac lewis <isaac.b.lewis@gmail.com>, 27325@debbugs.gnu.org
Subject: bug#27325: Using '&rest' without a trailing parameter causes an error in emacs 26.0.50
Date: Sun, 11 Jun 2017 08:15:27 +0000 [thread overview]
Message-ID: <CAArVCkQeGAD6A1cLYoyqVU_TDmLXQdv+2OWKLowE499n8B2hGw@mail.gmail.com> (raw)
In-Reply-To: <CA+a_5chvfB+OgWW3+ViUU9AfjNBwLs3r5yX5t+ZBJ4UHfXJJzw@mail.gmail.com>
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isaac lewis <isaac.b.lewis@gmail.com> schrieb am So., 11. Juni 2017 um
09:24 Uhr:
> If my understanding is correct, the functions (lambda (&rest) t)
> and (lambda () t) should behave similarly.
>
From where did you get this understanding? The Elisp manual says about
&rest:
"To specify a list of zero or more extra arguments, include the
keyword &rest before one final argument."
and
"The keyword &rest (which must be followed by a single
argument name) indicates that any number of arguments can follow."
i.e. the parameter after &rest isn't optional.
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next prev parent reply other threads:[~2017-06-11 8:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-11 7:22 bug#27325: Using '&rest' without a trailing parameter causes an error in emacs 26.0.50 isaac lewis
2017-06-11 8:15 ` Philipp Stephani [this message]
2017-06-22 10:52 ` npostavs
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