[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Cancel enabling of minor-mode.

From: Nicolas Richard
Subject: Re: Cancel enabling of minor-mode.
Date: Thu, 28 Nov 2013 13:22:09 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux)

>> Can I somehow cancel enabling of my minor-mode?
> To cancel, you can (setq test-mode nil).

IIUC, it will still run any hook associated with the mode like for any
mode change (+ show the message "Test mode disabled"). Not too bad, but
not exactly like cancelling either. Perhaps some (user-error ...) would
be ok in that case ?

Otherwise, the OP could define a helper function `test-mode-maybe'
which would check and only activate if it's ok.


reply via email to

[Prev in Thread] Current Thread [Next in Thread]