Merged r12930 from trunk to 2.4-stable (#16177)

Mercurial 2.9 compatibility.

git-svn-id: http://svn.redmine.org/redmine/branches/2.4-stable@12934 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Toshi MARUYAMA 2014-02-26 13:06:02 +00:00
parent 5e031bce47
commit dac4f38eb4
1 changed files with 7 additions and 2 deletions

View File

@ -79,8 +79,13 @@ def _tags(ui, repo):
def _branches(ui, repo):
# see mercurial/commands.py:branches
def iterbranches():
for t, n in repo.branchtags().iteritems():
yield t, n, repo.changelog.rev(n)
if hasattr(repo, 'branchtags'):
# Mercurial < 2.9
for t, n in repo.branchtags().iteritems():
yield t, n, repo.changelog.rev(n)
else:
for tag, heads, tip, isclosed in repo.branchmap().iterbranches():
yield tag, tip, repo.changelog.rev(tip)
def branchheads(branch):
try:
return repo.branchheads(branch, closed=False)