From: "Johan Bockgård" <bojohan@gnu.org>
To: Thierry Volpiatto <thierry.volpiatto@gmail.com>
Cc: 27272@debbugs.gnu.org
Subject: bug#27272: 25.2; [patch] Fix positional args among keyword args in eldoc.
Date: Sat, 10 Jun 2017 18:15:28 +0200 [thread overview]
Message-ID: <87tw3ng6ov.fsf@gnu.org> (raw)
In-Reply-To: <87poegnnyn.fsf@gmail.com> (Thierry Volpiatto's message of "Wed, 07 Jun 2017 11:31:28 +0200")
Thierry Volpiatto <thierry.volpiatto@gmail.com> writes:
> Fix eldoc with positional arg among keyword args.
>
> * lisp/progmodes/elisp-mode.el (elisp--highlight-function-argument):
> Switch to indexed arg searching when no keyword found behind arg.
This code is wrong both with and without your fix. All mandatory and
optional arguments should be used *before* keywords are matched.
Given this definition of `foo',
(cl-defun foo (x &key a b c)
(list x a b c))
`:b' in the following call specifies the positional argument `x', not
the keyword argument `b':
(foo :b :a 1) => (:b 1 nil nil)
next prev parent reply other threads:[~2017-06-10 16:15 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-07 9:31 bug#27272: 25.2; [patch] Fix positional args among keyword args in eldoc Thierry Volpiatto
2017-06-07 15:33 ` Eli Zaretskii
2017-06-07 16:02 ` Thierry Volpiatto
2017-06-07 17:00 ` Eli Zaretskii
[not found] ` <87shjbegwy.fsf@gmail.com>
[not found] ` <83fufb8avt.fsf@gnu.org>
2017-06-08 8:17 ` Thierry Volpiatto
2017-06-08 15:04 ` Eli Zaretskii
2017-06-07 16:15 ` Dmitry Gutov
2017-06-10 16:15 ` Johan Bockgård [this message]
2017-06-11 8:08 ` Thierry Volpiatto
2017-06-15 0:05 ` npostavs
2017-06-15 3:26 ` Thierry Volpiatto
2017-06-30 4:01 ` npostavs
2017-06-30 6:36 ` Thierry Volpiatto
2017-07-01 21:00 ` Noam Postavsky
2017-07-20 2:22 ` npostavs
2017-08-05 1:35 ` npostavs
2017-08-16 1:30 ` npostavs
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