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Re: Update `minibuffer-line' on buffer switches


From: Stefan Monnier
Subject: Re: Update `minibuffer-line' on buffer switches
Date: Sat, 27 Jun 2015 17:59:47 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux)

> The mode-line etc. are refreshed as part of redisplay.  That can't be
> controlled from Lisp.

Actually, you could do:

   (add-function :after pre-redisplay-function #'minibuffer-line--update)

which should re-compute the minibuffer-line before every redisplay.


        Stefan




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