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Re: master 8761d30: Avoid failing if vc backend doesn't implement ignore

From: Stefan Monnier
Subject: Re: master 8761d30: Avoid failing if vc backend doesn't implement ignore-completion-table
Date: Tue, 31 Aug 2021 17:51:28 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) 
> -         (vc-call-backend backend 'ignore-completion-table root))))
> +         (condition-case nil
> +             (vc-call-backend backend 'ignore-completion-table root)
> +           (vc-not-supported () nil)))))

The usual way to do that is to

   (defun vc-default-ignore-completion-table (...) nil)


-- Stefan


PS: WIBNI VC used cl-generic?
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