GNU bug report logs - #931
23.0.60; Bug in bytecomp.el: displaying warnings

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Message #80 received at 931 <at> emacsbugs.donarmstrong.com (full text, mbox):

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: martin rudalics <rudalics <at> gmx.at>
Cc: 931 <at> debbugs.gnu.org, michael_heerdegen <at> web.de
Subject: Re: bug#931: 23.0.60; Bug in bytecomp.el: displaying warnings
Date: Fri, 12 Sep 2008 12:30:20 -0400

>> +              ;; `display-buffer' usually preserves current-buffer, except
>> +              ;; when it ends up doing switch-to-buffer (e.g. pop-up-windows
>> +              ;; is nil).

> FWIW it's set_window_buffer in

>   /* We must select BUFFER for running the window-scroll-functions.
>      If WINDOW is selected, switch permanently.
>      Otherwise, switch but go back to the ambient buffer afterward.  */
>   if (EQ (window, selected_window))
>     Fset_buffer (buffer);

> which is not very clean (and not documented in `set-window-buffer').

I've fixed this so set-window-buffer should never change
current-buffer now.  Does it fix the OP's original problem?


        Stefan

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