From 8fc06b9b57caee548b88e7cadd32b2fe80c67e8e Mon Sep 17 00:00:00 2001
From: Our Air Quality <info@ourairquality.org>
Date: Sun, 18 Feb 2018 16:25:59 +1100
Subject: [PATCH] lwip: update and fix compilation with timer debug enabled.

---
 lwip/lwip | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lwip/lwip b/lwip/lwip
index 9f70dbe..d74e9ad 160000
--- a/lwip/lwip
+++ b/lwip/lwip
@@ -1 +1 @@
-Subproject commit 9f70dbe91a68df81c6bbcb48306a590359a41d3f
+Subproject commit d74e9ad2f7c9db996fb398cd41bf59ef463ae6fe