mozhghooks/single_head_per_branch.py
author Mark Banner <bugzilla@standard8.plus.com>
Mon, 26 Apr 2010 09:24:02 +0100
changeset 35 637a5a6d1bda
parent 24 ca7bc6fd9af4
permissions -rwxr-xr-x
Point SM c-1.9.2 at the Thunderbird 3.1 tree to avoid warnings that the SeaMonkey tree can't be found when pushing to c-1.9.2.
#!/usr/bin/env python

# Copyright (C) 2010 Mozilla Foundation
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

def hook(ui, repo, **kwargs):
    for b in repo.branchtags():
        if len(repo.branchheads(b)) > 1:
            print "Two heads detected on branch '%s'" % b
            print "Only one head per branch is allowed!"
            return 1
    return 0