From: MON KEY <monkey@sandpframing.com>
To: Jason Rumney <jasonr@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: with a fresh emacs "(buffer-local-value fundamental-mode (current-buffer))" error.
Date: Wed, 8 Apr 2009 22:22:28 -0400 [thread overview]
Message-ID: <d2afcfda0904081922k4f0ae0dduefe930f8e0d9399@mail.gmail.com> (raw)
In-Reply-To: <49DD2215.2050306@gnu.org>
>
> Not a bug, there is no variable by that name.
>
Why not?
(local-variable-if-set-p 'major-mode) => t
(eq major-mode 'fundamental-mode) => t
(equal major-mode 'fundamental-mode) => t
(symbol-value 'major-mode) => fundamental-mode
(assoc-default 'major-mode (buffer-local-variables)) => fundamental-mode
On Wed, Apr 8, 2009 at 6:15 PM, Jason Rumney <jasonr@gnu.org> wrote:
> MON KEY wrote:
>>
>> Is this a bug, or am I missing something?
>>
>> (buffer-local-value fundamental-mode (current-buffer))
>>
>> throws an error
>
> Not a bug, there is no variable by that name.
>
>> This behavior happens with minor and major modes.
>>
>
> As you observed with longlines-mode, it does not happen with minor-mode
> variables once they have been loaded and the variable is known to Emacs.
>
>
next prev parent reply other threads:[~2009-04-09 2:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-08 21:58 with a fresh emacs "(buffer-local-value fundamental-mode (current-buffer))" error MON KEY
2009-04-08 22:15 ` Jason Rumney
2009-04-09 2:22 ` MON KEY [this message]
2009-04-09 5:12 ` Kevin Rodgers
2009-04-08 22:32 ` Davis Herring
[not found] ` <d2afcfda0904081931n1f0d48fbo1253c6af08cd4bbc@mail.gmail.com>
2009-04-09 15:26 ` Davis Herring
[not found] ` <d2afcfda0904091341j6b1194a1ifb522b99535139f9@mail.gmail.com>
2009-04-09 22:42 ` Davis Herring
2009-04-10 3:12 ` MON KEY
2009-04-16 21:49 ` Davis Herring
2009-04-10 16:53 ` MON KEY
2009-04-10 17:38 ` Chong Yidong
2009-04-10 22:10 ` Stefan Monnier
2009-04-16 21:29 ` Davis Herring
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