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[PATCH] Catch OSError usefully -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [PATCH] Catch OSError usefully From: Bryan O'Sullivan <bos@serpentine.com> This is a rewrite of an earlier clone cleanup patch. Catches OSError properly. manifest hash: b1faf01867195a992a9ada0edb2095f85ab3e68f -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCxPSnywK+sNU5EO8RAmX4AJ9KG8MFZc7B79ZW22Qd7aQ4KyxUHwCgnkJz Mj0FkpW+uccoSqKc2pxxv5k= =LW+l -----END PGP SIGNATURE-----
author mpm@selenic.com
date Thu, 30 Jun 2005 23:45:43 -0800
parents d8abb687d501
children
line wrap: on
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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