From 4c3c2fd13cebe5008ab0d96ff1bc10ce62fe6d54 Mon Sep 17 00:00:00 2001
From: Scott Sanderson <ssanderson@quantopian.com>
Date: Wed, 20 Jul 2016 19:57:24 -0400
Subject: [PATCH] MAINT: Don't use convert_objects().

It's not necessary, and it's deprecated.
---
 zipline/assets/synthetic.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zipline/assets/synthetic.py b/zipline/assets/synthetic.py
index 3e594b2e..948dd981 100644
--- a/zipline/assets/synthetic.py
+++ b/zipline/assets/synthetic.py
@@ -224,7 +224,7 @@ def make_future_info(first_sid,
             'exchange': "TEST",
             'exchange_full': 'TEST FULL',
         })
-    return pd.DataFrame.from_records(contracts, index='sid').convert_objects()
+    return pd.DataFrame.from_records(contracts, index='sid')
 
 
 def make_commodity_future_info(first_sid,