author | Pierre-Yves David <pierre-yves.david@octobus.net> |
Mon, 30 Oct 2017 19:24:14 +0100 | |
changeset 3157 | f286eefbd20d |
child 3158 | 678a9802c56b |
permissions | -rw-r--r-- |
from __future__ import absolute_import from mercurial import ( error, node, ) from mercurial.i18n import _ def enforcesinglehead(repo, tr): for name, heads in repo.filtered('visible').branchmap().iteritems(): if len(heads) > 1: hexs = [node.short(n) for n in heads] raise error.Abort(_('%d heads on "%s"') % (len(heads), name), hint=(', '.join(hexs)))