From 9e1af385b3124d0897917a57eaf2c9c24a7feea0 Mon Sep 17 00:00:00 2001
From: huangjun12 <12272008@bjtu.edu.cn>
Date: Mon, 26 Jul 2021 08:29:42 +0000
Subject: [PATCH] fix unit test bug

---
 python/paddle/nn/functional/norm.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/python/paddle/nn/functional/norm.py b/python/paddle/nn/functional/norm.py
index c61fafdcb91..286f8ef167b 100644
--- a/python/paddle/nn/functional/norm.py
+++ b/python/paddle/nn/functional/norm.py
@@ -487,11 +487,11 @@ def local_response_norm(x,
             'Expected 3D or higher dimensionality input, but got {} dimensions'.
             format(dim))
 
-    for i, size in enumerate(sizes):
-        if not size > 0:
+    for i, sz in enumerate(sizes):
+        if not sz > 0:
             raise ValueError("Expected every dim's size to be larger than 0, "
                              "but the size of the {}-th dim is {}".format(i,
-                                                                          size))
+                                                                          sz))
 
     channel_last = True if data_format[-1] == "C" else False
 
-- 
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