GNU bug report logs - #11365
24.1.50; quitting gdb does not restore window configuration

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Message #53 received at 11365 <at> debbugs.gnu.org (full text, mbox):

From: martin rudalics <rudalics <at> gmx.at>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 11365 <at> debbugs.gnu.org, sds <at> gnu.org
Subject: Re: bug#11365: 24.1.50;
	quitting gdb does not restore window configuration
Date: Sat, 05 May 2012 12:24:47 +0200

> Why in gud-common-init?  Why not in gdb-many-windows?

Because `gud-common-init' sets up the initial *gud- window.  At the time
`gdb-many-windows' is called (if it is called at all) the knowledge
about any previous window buffer is lost because it got changed by
`gud-common-init'.

> The other method of invoking GDB, gdb-gud, does not change the window
> configuration in any significant way, and never restored window
> configuration for as long as the old "M-x gdb" existed.

Sam complained that

>> *gud-lisp.run* buffer and window are preserved

and that

>> it does not restore the window configuration which existed
>> when at M-x gdb RET time.

Your proposal would address neither of these.

> So I think we
> can limit this feature to gdb-many-windows, which _does_ change the
> window configuration in dramatic ways.

It does so, indeed.

martin

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