diff options
Diffstat (limited to 'libbe')
| -rw-r--r-- | libbe/storage/vcs/hg.py | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/libbe/storage/vcs/hg.py b/libbe/storage/vcs/hg.py index 076943a..4993233 100644 --- a/libbe/storage/vcs/hg.py +++ b/libbe/storage/vcs/hg.py @@ -23,11 +23,21 @@ Mercurial (hg) backend. try: import mercurial - import mercurial.version import mercurial.dispatch import mercurial.ui except ImportError: mercurial = None + +try: + # mercurial >= 1.2 + from mercurial.util import version +except ImportError: + try: + # mercurial <= 1.1.2 + from mercurial.version import version + except ImportError: + version = None + import os import os.path import re @@ -57,9 +67,9 @@ class Hg(base.VCS): self.__updated = [] # work around http://mercurial.selenic.com/bts/issue618 def _vcs_version(self): - if mercurial == None: + if version == None: return None - return mercurial.version.get_version() + return version() def _u_invoke_client(self, *args, **kwargs): if 'cwd' not in kwargs: |