Fixed #4607 -- Tweaked checks for features missing in Python 2.3 to not assume

things Python does not guarantee. Patch from SmileyChris.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5514 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Malcolm Tredinnick 2007-06-23 03:18:22 +00:00
parent 284c6ba44b
commit 08aa5c585b
8 changed files with 34 additions and 20 deletions

View file

@ -7,9 +7,10 @@ from django.contrib.contenttypes import generic
import operator
import re
# For Python 2.3
if not hasattr(__builtins__, 'set'):
from sets import Set as set
try:
set
except NameError:
from sets import Set as set # Python 2.3 fallback
# The string constant used to separate query parts
LOOKUP_SEPARATOR = '__'