Another py3 fix for xrange

ulule · Jun 18, 2015 · c9f3c77 · c9f3c77
1 parent b726bf8
commit c9f3c77
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/badgify/utils.py b/badgify/utils.py
@@ -12,6 +12,11 @@
 except ImportError:
     from django.utils.importlib import import_module
 
+try:  # 2.x
+    _range = xrange
+except NameError:  # 3.x
+    _range = range
+
 from . import settings
 
 logger = logging.getLogger(__name__)
@@ -116,7 +121,7 @@ def chunks(l, n):
     """
     Yields successive n-sized chunks from l.
     """
-    for i in xrange(0, len(l), n):
+    for i in _range(0, len(l), n):
         yield l[i:i + n]