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From: | Michael Albinus |
Subject: | bug#10489: 24.0.92; dired-do-copy may create infinite directory hierarchy |
Date: | Mon, 27 Feb 2012 12:10:57 +0100 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/24.0.94 (gnu/linux) |
Thierry Volpiatto <thierry.volpiatto@gmail.com> writes: >> I see why we might want to signal an error to the user when she does >> (copy-directory "~/test" "~/test/test1"), but I don't see why that >> implies that we need files-equal-p to handle non-existent files. > Because if we don't do that, we have to create new directory Test1 and > then test if Test1 is a subdir of Test. > This just to avoid that. This has to be handled in copy-directory. files-equal-p can (will!) be used also somewhere else. Best regards, Michael.
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