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bug#19632: 24.4; display-buffer-at-bottom
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From: |
martin rudalics |
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Subject: |
bug#19632: 24.4; display-buffer-at-bottom |
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Date: |
Tue, 20 Jan 2015 09:02:23 +0100 |
> Eval the following twice:
>
> (display-buffer (get-buffer-create "abc") '(display-buffer-at-bottom))
>
> Should see two windows showing buffer "abc". Is this a bug or feature?
>
> My expectation is display-buffer should do nothing if the buffer is
> displayed already.
It behaves that way in Emacs 25.1. The Emacs 24.5 behavior relies on
the caller to explicitly ask for reusing an existing window.
martin