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Re: BUFFER_SWITCH_EVENT


From: Stefan Monnier
Subject: Re: BUFFER_SWITCH_EVENT
Date: Tue, 25 Sep 2018 13:19:34 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux)

>> >> but I don't see why we'd need to look up the keymaps again.
>> > To find buffer-local bindings?
>> We already look them up presumably in the right place.  I don't
>> understand why we'd need to look them up again after running
>> a process filter.
> Because a filter could have switched buffers, I presume.

I don't follow:

1- we enter read-key-sequence
2- we read the set of keymaps
3- some process filter is executed, changing the current buffer
4- the set of keymaps that we need to use is still the same we computed
   at 2 and the keymaps themselves are also still the same

What am I missing?


        Stefan



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