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view contrib/git-viz/hg-viz @ 523:003df62ae39f
[PATCH] Force "hg clone" to always create a new directory
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[PATCH] Force "hg clone" to always create a new directory
From: Bryan O'Sullivan <bos@serpentine.com>
I just screwed myself by typing "hg clone foo" without specifying a
destination directory, and after I was done mopping up the mess,
concluded that this is a dangerous mode of operation that has no
practical value.
I've thus modified the clone command so that it always creates a
destination directory. If none is specified, the destination is taken
as the basename of the source.
hg clone foo
-> error, because foo already exists
hg clone http://www.selenic.com/hg
-> new repo, named hg
hg clone ../bar
-> new repo, named bar
manifest hash: f21ed8f805a60c1326d99220772e1574b0870d6c
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author | mpm@selenic.com |
---|---|
date | Wed, 29 Jun 2005 14:04:56 -0800 |
parents | d8abb687d501 |
children |
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#!/bin/sh set -e if test x"$1" != x ; then cd $1 fi if [ ! -d ".hg" ]; then echo "${1:-.} is not a mercurial repository" 1>&2 echo "Aborting" 1>&2 exit 1 fi if [ ! -d ".git" ]; then mkdir -v ".git" fi if [ -e ".git/HEAD" ]; then if [ ! -e ".git/HEAD.hg-viz-save" ]; then mv -v ".git/HEAD" ".git/HEAD.hg-viz-save" else rm -vf ".git/HEAD" fi fi hg history | head -1 | awk -F: '{print $3}' > .git/HEAD git-viz