[PATCH] Clean up destination directory if a clone fails.
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[PATCH] Clean up destination directory if a clone fails.
From: Bryan O'Sullivan <bos@serpentine.com>
On Mon, 2005-06-27 at 16:27 +0800, Soh Tk-r28629 wrote:
> Hg clone left the dest directory if the source isn't valid.
> I think it should either validate the source before mkdir, or do a
> rmdir to clean it up.
Good suggestion, thanks. As validating the source in advance isn't
really practical, I opted for the latter.
manifest hash: 1508afddd2402142f9d8b2387652d4cb28ccc1f5
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+ hg init
+ echo This is file a1
+ hg add a
+ hg commit -t 'commit #0' -d '0 0' -u user
+ ls
a
+ echo This is file b1
+ hg add b
+ hg commit -t 'commit #1' -d '0 0' -u user
+ hg co 0
+ ls
a