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Problem with define-minor-mode with :global t.
From: |
Kim F. Storm |
Subject: |
Problem with define-minor-mode with :global t. |
Date: |
Fri, 15 Jul 2005 11:06:00 +0200 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
In CUA, I have this:
(define-minor-mode cua-mode
"..."
:global t
...)
Now, assume I have a buffer `xyz' which definitely don't want
cua-mode enabled.
If I do things in the following sequence, it works alright:
M-x cua-mode RET
C-x b xyz RET
M-: (set (make-local-variable 'cua-mode) nil) RET
But if I (accidentally) do it in this sequence:
C-x b xyz RET
M-: (set (make-local-variable 'cua-mode) nil) RET
M-x cua-mode RET
then I end up _enabling_ cua mode in just the xyz buffer,
while the global setting is still nil.
I think that it would make sense if specifying :global t on
define-minor-mode would enforce changing the default (global) value of
the mode variable rather than the potentially buffer-local value.
--
Kim F. Storm <address@hidden> http://www.cua.dk
- Problem with define-minor-mode with :global t.,
Kim F. Storm <=