From 10419b48bf5c48aaee4d5fd98ccf8f2ecfd9d115 Mon Sep 17 00:00:00 2001
From: zhiweijian <zhiweijian@espressif.com>
Date: Wed, 23 Jan 2019 20:00:25 +0800
Subject: [PATCH] fix crash when adv and scan coex and optimize duplicate scan

---
 components/bt/lib | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/bt/lib b/components/bt/lib
index bc66c9def7..d473efc5ca 160000
--- a/components/bt/lib
+++ b/components/bt/lib
@@ -1 +1 @@
-Subproject commit bc66c9def75846feb62705738e20bc30010d4b4f
+Subproject commit d473efc5ca3b1542ebc15536295e04c88cd1ba46