From 4bd0584c9339c28cad791653a41f5a3fe1f29dba Mon Sep 17 00:00:00 2001
From: MRXLT <xlt2024@gmail.com>
Date: Wed, 3 Jun 2020 13:17:21 +0000
Subject: [PATCH] fix lac reader

---
 python/paddle_serving_app/reader/lac_reader.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/python/paddle_serving_app/reader/lac_reader.py b/python/paddle_serving_app/reader/lac_reader.py
index fd81ef36..8f7d79a6 100644
--- a/python/paddle_serving_app/reader/lac_reader.py
+++ b/python/paddle_serving_app/reader/lac_reader.py
@@ -111,8 +111,10 @@ class LACReader(object):
         return word_ids
 
     def parse_result(self, words, crf_decode):
-        if py_version == 2:
+        try:
             words = unicode(words, "utf-8")
+        except:
+            pass
         tags = [self.id2label_dict[str(x[0])] for x in crf_decode]
 
         sent_out = []
-- 
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