From 3d327f6c8b3d5a941c2b9e047daf02ed2f3a4f10 Mon Sep 17 00:00:00 2001
From: qingqing01 <dangqingqing@baidu.com>
Date: Sat, 26 Jan 2019 00:06:34 +0800
Subject: [PATCH] Fix py3 supporting. (#1704)

---
 fluid/PaddleCV/face_detection/reader.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fluid/PaddleCV/face_detection/reader.py b/fluid/PaddleCV/face_detection/reader.py
index c4d2b91b..4839ba5c 100644
--- a/fluid/PaddleCV/face_detection/reader.py
+++ b/fluid/PaddleCV/face_detection/reader.py
@@ -200,7 +200,7 @@ def load_file_list(input_txt):
             else:
                 file_dict[num_class].append(line_txt)
 
-    return file_dict.values()
+    return list(file_dict.values())
 
 
 def expand_bboxes(bboxes,
-- 
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