From: Thorsten Jolitz <tjolitz@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: Does erase-buffer reset buffer-local variables to nil?
Date: Thu, 28 Feb 2013 01:51:27 +0100 [thread overview]
Message-ID: <87lia91cs0.fsf@gmail.com> (raw)
In-Reply-To: 87ppzl1j29.fsf@gmail.com
Thorsten Jolitz <tjolitz@gmail.com> writes:
> I face the problem that I set a buffer-local variable in one function,
> and find its value to be nil later on in another function. In between,
> 'revert-buffer' is called with a revert-buffer-function that uses
> erase-buffer.
Following up to my own post:
I figured out that its not 'erase-buffer' that is the culprit, but a
temporary change of major-mode, because by convention:
,-------------------------------------------------------------------------
| The major mode command should start by calling kill-all-local-variables...
`-------------------------------------------------------------------------
--
cheers,
Thorsten
prev parent reply other threads:[~2013-02-28 0:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-27 22:35 Does erase-buffer reset buffer-local variables to nil? Thorsten Jolitz
2013-02-28 0:51 ` Thorsten Jolitz [this message]
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