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From: | Stefan Monnier |
Subject: | Re: using command-error-function in emacspeak |
Date: | Tue, 05 Nov 2013 09:07:53 -0500 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
>> add-function is the to modify the behavior of a function. >> It can't know what `nil' represents. > This is what nil represents: > (defun nil-fun () nil) No, it's not. Try to (setq command-error-function #'nil-fun) to see if it's really the same as nil. Stefan
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