From: zhangyanjiao <zhangyanjiao@espressif.com>
Date: Thu, 27 Sep 2018 08:48:11 +0000 (+0800)
Subject: lwip: fix the crash when close socket
X-Git-Tag: v3.2-beta1~68^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=54b431f2a8b8d4e778ee94d2cfb10d55ccb72465;p=esp-idf

lwip: fix the crash when close socket
---

diff --git a/components/lwip/lwip b/components/lwip/lwip
index 99d992cac3..21a1fcb2ae 160000
--- a/components/lwip/lwip
+++ b/components/lwip/lwip
@@ -1 +1 @@
-Subproject commit 99d992cac3e9d7614ba30ac75f6df35adb59f2e1
+Subproject commit 21a1fcb2aebaaae63d87dfeceaff03dc0bae6374