From 33ff69b6218b18383da591d95b35b2105b34d56d Mon Sep 17 00:00:00 2001
From: tangwei12 <tangwei12@baidu.com>
Date: Mon, 25 Jun 2018 20:41:36 +0800
Subject: [PATCH] file path can not be empty

---
 python/paddle/fluid/transpiler/distribute_transpiler.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/paddle/fluid/transpiler/distribute_transpiler.py b/python/paddle/fluid/transpiler/distribute_transpiler.py
index b15ef4cb4c..ad9631c729 100644
--- a/python/paddle/fluid/transpiler/distribute_transpiler.py
+++ b/python/paddle/fluid/transpiler/distribute_transpiler.py
@@ -930,7 +930,7 @@ class DistributeTranspiler(object):
             type='save',
             inputs={'X': [self.table_name]},
             outputs={},
-            attrs={'file_path': ""})
+            attrs={'file_path': "none"})
 
         return checkpoint_save_block.idx
 
-- 
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