GNU bug report logs - #51883
29.0.50; Command to get accidentally deleted frames back

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Message #148 received at 51883 <at> debbugs.gnu.org (full text, mbox):

From: Gregory Heytings <gregory <at> heytings.org>
To: Michael Heerdegen <michael_heerdegen <at> web.de>
Cc: 51883 <at> debbugs.gnu.org, juri <at> linkov.net
Subject: Re: bug#51883: 29.0.50; Command to get accidentally deleted frames
 back
Date: Mon, 29 Nov 2021 13:38:46 +0000

[Message part 1 (text/plain, inline)]

Thanks for your feedback.

>
> Thanks.  Hmm - one kind of raw prefix arg you don't handle yet is `-` 
> which is synonymous for -1.  M-- C-x 5 u gives the not so nice error 
> message:
>
> Wrong type argument: number-or-marker-p, -
>

Indeed, I forgot to handle that case.

>
> Oh, and, I think all explicit `error' calls in your patch could be made 
> `user-error's instead, WDYT?
>

That makes sense, indeed.  Done.

Updated patch attached.

[Undelete-deleted-frames.patch (text/x-diff, attachment)]

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