From 2b5d325fa2725e802ffb6aebff411f297a17f4ef Mon Sep 17 00:00:00 2001
From: Tony Cao <57024921+caolonghao@users.noreply.github.com>
Date: Tue, 11 Oct 2022 11:37:53 +0800
Subject: [PATCH] Fix F524: add escape symbol to curly braces (#46745)

---
 python/paddle/distributed/auto_parallel/tuner/recorder.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/paddle/distributed/auto_parallel/tuner/recorder.py b/python/paddle/distributed/auto_parallel/tuner/recorder.py
index de3c9cb8429..4d088379d8b 100644
--- a/python/paddle/distributed/auto_parallel/tuner/recorder.py
+++ b/python/paddle/distributed/auto_parallel/tuner/recorder.py
@@ -70,7 +70,7 @@ class MetricRecords(object):
     def __init__(self, direction="min"):
         if direction not in {"min", "max"}:
             raise ValueError(
-                "direction should be one of {min, max}, but got: {}.".format(
+                "direction should be one of {{min, max}}, but got: {}.".format(
                     direction))
         self._direction = direction
         self._records = {}
-- 
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