From 6195cd73905659b305a6ec18ad76d09dbbc53552 Mon Sep 17 00:00:00 2001
From: Alexei <alexei.vlassov@gmail.com>
Date: Wed, 6 Nov 2013 13:55:40 +0300
Subject: [PATCH] Make fast query with "count(*)" instead selecting all data

---
 adminsortable/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/adminsortable/utils.py b/adminsortable/utils.py
index 5cc41b1..b38c42a 100644
--- a/adminsortable/utils.py
+++ b/adminsortable/utils.py
@@ -1,4 +1,4 @@
 def get_is_sortable(objects):
-    if len(objects) > 1:
+    if objects.count() > 1:
         return True
     return False