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bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function ea
From: |
Stephen Berman |
Subject: |
bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item |
Date: |
Mon, 29 Jul 2013 23:35:11 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
On Mon, 29 Jul 2013 12:40:31 -0400 Stefan Monnier <monnier@iro.umontreal.ca>
wrote:
>>>> Thanks for the report; fixed.
>>> I don't think that's enough: the error is signaled before
>>> adaptive-wrap.el is loaded, i.e. before seeing the code you modified.
>>> You'd need to add a ;;;###autoload in front of the new (require 'easymenu).
Hmm, I guess I don't understand what is going wrong -- what error is
being signaled and what is causing it? From the shell I invoked
emacs -Q --batch --eval "(package-install 'adaptive-wrap)"
and that returns "package.el is not yet initialized!" -- but the same
thing happens with any other package, so that can't be the problem.
What is a recipe to getting the error, so I can understand what the
issue is?
>> Shouldn't adaptive-wrap rather use one of the autoloadable functions
>> from "easymenu"?
>
> It could, but that would load easymenu just as well.
>
> An alternative would be to do the same with define-key rather than
> using easymenu.
The following seems to DTRT (and also allows dispensing with
adaptive-wrap-unload-function):
(define-key-after (lookup-key menu-bar-options-menu [line-wrapping])
[adaptive-wrap]
'(menu-item "Adaptive Wrap" (lambda ()
(interactive)
(if adaptive-wrap-prefix-mode
(adaptive-wrap-prefix-mode -1)
(adaptive-wrap-prefix-mode 1)))
:enable t
:visible (and (menu-bar-menu-frame-live-and-visible-p)
(featurep 'adaptive-wrap))
:help "Show wrapped long lines with an adjustable prefix"
:button (:toggle . adaptive-wrap-prefix-mode))
word-wrap)
Should I install it in place of the easy-menu definition? (Though in
any case I'd still like to understand just what the problem with the
latter is.)
Steve Berman
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Sebastian Wiesner, 2013/07/28
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Stephen Berman, 2013/07/29
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Stefan Monnier, 2013/07/29
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Sebastian Wiesner, 2013/07/29
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Stefan Monnier, 2013/07/29
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item,
Stephen Berman <=
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Stefan Monnier, 2013/07/29
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Stephen Berman, 2013/07/29
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Stefan Monnier, 2013/07/29
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Stephen Berman, 2013/07/30
- bug#14974: 24.3.50; adaptive-wrap 0.3 calls potentially void function easy-menu-add-item, Stefan Monnier, 2013/07/30