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Re: Fix vc-svn.el 1.27 when using with GNU Emacs 21.4
From: |
Stefan Monnier |
Subject: |
Re: Fix vc-svn.el 1.27 when using with GNU Emacs 21.4 |
Date: |
Mon, 03 Apr 2006 14:12:33 -0400 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
>> Please apply the attached patch. Its function is obvious.
>> As vc-do-command only returns 'nil' or 'error', the status is never 0.
>> As a result, vc-svn.el has been broken for a while when using with Emacs
>> 21.4.
Your change breaks the code under Emacs-CVS where vc-do-command does return
the execution status. Emacs-CVS's vc-svn.el is meant to be used with
Emacs-CVS and I'm even surprised it works with Emacs-21.4 because it relies
on several changes in vc.el that occurred since Emacs-21.
Stefan