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Re: Allow value of PRINT_CIRCLE to be modified from Elisp?
From: |
Toby Cubitt |
Subject: |
Re: Allow value of PRINT_CIRCLE to be modified from Elisp? |
Date: |
Tue, 2 Oct 2012 12:19:50 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Sat, Apr 21, 2012 at 01:44:23PM +0200, Toby Cubitt wrote:
> On Fri, Apr 20, 2012 at 09:03:14AM -0400, Stefan Monnier wrote:
> > >> Maybe we should simply ignore PRINT_CIRCLE when `print-circle' is
> > >> non-nil.
> > >
> > > That would definitely solve all my problems if it can be done.
> >
> > Done in the trunk,
>
> Thanks! I've been testing persistent undo-tree history since this change
> was applied, and it seems to be working fine now.
It seems this fix didn't make it into the emacs-24 branch. Any reason?
Here's the commit:
------------------------------------------------------------
revno: 107975
committer: Stefan Monnier <address@hidden>
branch nick: trunk
timestamp: Fri 2012-04-20 09:02:20 -0400
message:
* src/print.c (print_preprocess): Only check print_depth if print-circle
is nil.
(print_object): Check for cycles even when print-circle is nil and
print-gensym is t, but only check print_depth if print-circle is nil.
------------------------------------------------------------
Toby
--
Dr T. S. Cubitt
Mathematics and Quantum Information group
Department of Mathematics
Complutense University
Madrid, Spain
email: address@hidden
web: www.dr-qubit.org
- Re: Allow value of PRINT_CIRCLE to be modified from Elisp?,
Toby Cubitt <=