[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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#!/bin/sh -ex
umask 027
mkdir test1
cd test1
hg init
touch a b
hg add a b
hg ci -t "added a b" -u test -d "0 0"
cd ..
mkdir test2
cd test2
hg init
hg pull ../test1
hg co
chmod +x a
hg ci -t "chmod +x a" -u test -d "0 0"
cd ../test1
echo 123 >>a
hg ci -t "a updated" -u test -d "0 0"
hg pull ../test2
hg heads
hg history
hg -dv co -m
ls -l ../test[12]/a > foo
cut -b 0-10 < foo