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Re: Advice Required
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From: |
Stefan Monnier |
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Subject: |
Re: Advice Required |
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Date: |
Mon, 27 Oct 2014 09:54:22 -0400 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) |
> Wonderful. This does not require an external device and the error
> message in the minibuffer that you get when you run the command from
> within emacs is negligible.
I don't know what error message you're referring to.
> (defun ediff-after (foobar)
> (interactive)
> (error "pingpipe"))
> (advice-add 'ediff-quit :after #'ediff-after)
> but when I tried this a second time it did not work, complaining about
> wrong number of arguments. What did I wrong?
I don't know. Can you show us the backtrace?
Stefan