From dbb3781eda33358c1ec665ea7fea9c2042c5b659 Mon Sep 17 00:00:00 2001
From: Chris Sewell <chrisj_sewell@hotmail.com>
Date: Fri, 7 Jul 2017 11:57:38 +0100
Subject: [PATCH] bug fix

---
 jsonextended/__init__.py | 2 +-
 jsonextended/edict.py    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/jsonextended/__init__.py b/jsonextended/__init__.py
index 8bb9ceb..470b33a 100755
--- a/jsonextended/__init__.py
+++ b/jsonextended/__init__.py
@@ -91,7 +91,7 @@
 
 """
 
-__version__ = '0.3.2'
+__version__ = '0.3.3'
 
 from jsonextended import ejson, units, utils, edict, plugins
 
diff --git a/jsonextended/edict.py b/jsonextended/edict.py
index 88fe943..678902e 100755
--- a/jsonextended/edict.py
+++ b/jsonextended/edict.py
@@ -1316,4 +1316,4 @@ def to_dict(self):
     def to_df(self, **kwargs):
         """ return D.to_df -> D as pandas.DataFrame """
         import pandas as pd
-        pd.DataFrame(self._recurse_children(self), **kwargs)
+        return pd.DataFrame(self._recurse_children(self), **kwargs)