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copy-file fstat


From: Kevin Ryde
Subject: copy-file fstat
Date: Mon, 02 Aug 2004 10:47:16 +1000
User-agent: Gnus/5.110003 (No Gnus v0.3) Emacs/21.3 (gnu/linux)

        * filesys.c (scm_copy_file): Use fstat on the input fd rather than
        stat on the filename, to be certain a file rename can't mean we get
        info on one filesystem object but open another.  This fstat usage is
        similar to Emacs copy-file.

This would be for 1.6 too.  You'd have to be very unlucky to hit the
problem, but it's real enough.

Attachment: filesys.c.fstat.diff
Description: Text document


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