From 853878cbf218728608a783260ae74c408ef4b8a2 Mon Sep 17 00:00:00 2001
From: tink2123 <y_tink@163.com>
Date: Fri, 16 Nov 2018 02:05:56 -0800
Subject: [PATCH] fix the wrong format

test=develop
---
 python/paddle/fluid/average.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/python/paddle/fluid/average.py b/python/paddle/fluid/average.py
index 42cd3b36420..40a734af311 100644
--- a/python/paddle/fluid/average.py
+++ b/python/paddle/fluid/average.py
@@ -48,6 +48,7 @@ class WeightedAverage(object):
 
     Examples:
         .. code-block:: python
+
             avg = fluid.average.WeightedAverage()
             avg.add(value=2.0, weight=1)
             avg.add(value=4.0, weight=2)
-- 
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