From 471190de3a2ce97506434878fe23133ab2148d55 Mon Sep 17 00:00:00 2001
From: Konsta Vesterinen <konsta.vesterinen@gmail.com>
Date: Tue, 14 Jan 2014 10:57:13 +0200
Subject: [PATCH] Fix range properties

---
 sqlalchemy_utils/types/range.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sqlalchemy_utils/types/range.py b/sqlalchemy_utils/types/range.py
index f54ba03..1318551 100644
--- a/sqlalchemy_utils/types/range.py
+++ b/sqlalchemy_utils/types/range.py
@@ -182,4 +182,5 @@ class NumericRangeType(RangeType):
 
 
 class DateTimeRangeType(RangeType):
-    impl = TIMESTAMPRANGE
+    impl = TSRANGE
+    interval_class = intervals.DateTimeRange