Fix compatibility for earlier versions of Python (than 2.3), which

doesn't have UserDict.DictMixin.
This commit is contained in:
Barry Warsaw 2003-02-08 03:18:58 +00:00
parent 07534a607b
commit 9914227caa
2 changed files with 15 additions and 5 deletions

View file

@ -16,7 +16,12 @@
#
import db
from UserDict import DictMixin
try:
from UserDict import DictMixin
except ImportError:
# DictMixin is new in Python 2.3
class DictMixin: pass
class DBEnv:
def __init__(self, *args, **kwargs):