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From: phillip.lord@russet.org.uk (Phillip Lord)
To: Artur Malabarba <bruce.connor.am@gmail.com>
Cc: emacs-devel <emacs-devel@gnu.org>
Subject: Re: Apparent regression on the undo command
Date: Thu, 19 Nov 2015 13:12:08 +0000	[thread overview]
Message-ID: <87wpte6slz.fsf@russet.org.uk> (raw)
In-Reply-To: <CAAdUY-JWg6jXpXrj++KMW7Bb-g4zMaN1TAjCJDrfZVvfXSXZzQ@mail.gmail.com> (Artur Malabarba's message of "Thu, 19 Nov 2015 12:11:32 +0000")

Artur Malabarba <bruce.connor.am@gmail.com> writes:

> 2015-11-19 9:47 GMT+00:00 Phillip Lord <phillip.lord@russet.org.uk>:
>> I'll try and see if I can automate the problem and
>> run a bisect.
>
> The following works for me. When called on the *scratch* buffer it
> returns non-nil if the problem occurs.
>
> (progn
>   (kmacro-call-macro nil nil nil [134217788 11 14 14 11 67108911])
>   (equal (point-min) (point)))
>
> That macro simply calls M-< C-k C-n C-n C-k C-/


I tried various combinations -- works interactively but fails in batch
either because *scratch* hasn't been initialized, or undo appears to
work wrongly.

No worries, it's easy enough to test by hand, and am doing so.

Phil



  reply	other threads:[~2015-11-19 13:12 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-18 11:50 Apparent regression on the undo command Artur Malabarba
2015-11-18 12:24 ` Phillip Lord
2015-11-18 13:16   ` Artur Malabarba
2015-11-19  9:47     ` Phillip Lord
2015-11-19 12:11       ` Artur Malabarba
2015-11-19 13:12         ` Phillip Lord [this message]
2015-11-20  1:24           ` Karl Fogel
2015-11-20  7:51             ` Phillip Lord
2015-11-20 10:06               ` Artur Malabarba
2015-11-21 10:02                 ` Phillip Lord
2015-11-21 11:18                   ` Artur Malabarba
2015-11-22  0:55                     ` bug#21968: " David Reitter
2015-11-22  0:55                     ` David Reitter
2015-11-23 17:27                       ` Phillip Lord
2015-12-14 20:04                         ` bug#21968: " John Wiegley
2015-12-14 20:09                           ` Eli Zaretskii
2015-12-14 21:28                             ` Phillip Lord
2015-12-14 22:05                               ` John Wiegley
2015-12-14 22:30                                 ` Phillip Lord
2015-12-14 22:34                                   ` John Wiegley
2015-12-15  9:31                                     ` Phillip Lord
2015-12-15 15:06                                       ` John Wiegley
2015-11-23 17:27                       ` Phillip Lord
2015-11-18 22:50 ` Markus Triska

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