From: martin rudalics <rudalics@gmx.at>
To: emacs-devel <emacs-devel@gnu.org>
Subject: define-derived-mode runs parent mode hook after evaluating body
Date: Fri, 20 Jul 2007 11:00:50 +0200 [thread overview]
Message-ID: <46A079C2.4000802@gmx.at> (raw)
A subtle bug with `define-derived-mode' I just met with
`change-log-mode'. The latter's definition goes as ...
(define-derived-mode change-log-mode text-mode "Change Log"
"..."
(setq left-margin 8
fill-column 74
...
...but in my .emacs I have:
(add-hook
'text-mode-hook
'(lambda () (setq fill-column 72)))
Consequently, my Change Log buffers have a `fill-column' of 72 which is
not really desirable. I obviously don't have any intention to check
which of the major modes I eventually use derive from text-mode and add
the appropriate hooks there.
Is it really useful/needed to delay the hook of the parent mode in a
derived mode until after evaluating the body?
next reply other threads:[~2007-07-20 9:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-20 9:00 martin rudalics [this message]
2007-07-20 16:09 ` define-derived-mode runs parent mode hook after evaluating body Stefan Monnier
2007-07-21 16:54 ` Richard Stallman
2007-07-22 3:08 ` Stefan Monnier
2007-07-22 18:37 ` Richard Stallman
2007-07-20 16:11 ` Stefan Monnier
2007-07-21 9:21 ` martin rudalics
2007-07-22 18:36 ` Stefan Monnier
2007-07-22 21:22 ` martin rudalics
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