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From: "Alfred M. Szmidt" <ams@gnu.org>
Newsgroups: gmane.emacs.devel
Subject: Re: vc-git bug with top-level repositories
Date: Wed, 20 Aug 2008 18:44:34 -0400
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To: Eli Zaretskii <eliz@gnu.org>
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How about adding an extra check, where we check the write permissions
as well for the user and group?  That is, if the user and the group
the user is member of, cannot write to the .git directory then we stop
traversing...