Merge 0cd789f into cce1a1f

orf · Apr 11, 2016 · 0de1966 · 0de1966
2 parents cce1a1f + 0cd789f
commit 0de1966
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/datatables/__init__.py b/datatables/__init__.py
@@ -157,7 +157,9 @@ def _json(self):
             query = query.order_by(model_column.desc() if direction == "desc" else model_column.asc())
 
         filtered_records = query.count()
-        query = query.slice(start, start + length)
+
+        if length > 0:
+            query = query.slice(start, start + length)
 
         return {
             "draw": draw,