issue #155 declaritive check for sets class

git-svn-id: https://django-tagging.googlecode.com/svn/trunk@147 83e7428b-ec2a-0410-86f2-bf466d0e5e72
srosro · Aug 20, 2008 · 9f74659 · 9f74659
1 parent 84e4cf2
commit 9f74659
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/tagging/models.py b/tagging/models.py
@@ -2,7 +2,9 @@
 Models and managers for generic tagging.
 """
 # Python 2.3 compatibility
-if not hasattr(__builtins__, 'set'):
+try:
+    set
+except NameError:
     from sets import Set as set
 
 from django.contrib.contenttypes import generic

diff --git a/tagging/utils.py b/tagging/utils.py
@@ -10,7 +10,9 @@
 from django.utils.translation import ugettext as _
 
 # Python 2.3 compatibility
-if not hasattr(__builtins__, 'set'):
+try:
+    set
+except NameError:
     from sets import Set as set
 
 def parse_tag_input(input):