From 4630b60c412ac9b9fe0f50213fc2a24244d1701f Mon Sep 17 00:00:00 2001
From: PX4 Build Bot <bot@px4.io>
Date: Sat, 1 Sep 2018 18:41:45 +0000
Subject: [PATCH] Update submodule ecl to latest Sat Sep  1 18:41:45 UTC 2018

    - ecl in PX4/Firmware (e421c254e2f02ef5ede53b0752f66e0e7b8c6d24): https://github.com/PX4/ecl/commit/3c74dc2ce1002db5b68a833fdd0aa964210e91f5
    - ecl current upstream: https://github.com/PX4/ecl/commit/b861594d0b2f8c476cb758f9ae22c83e14920dfe
    - Changes: https://github.com/PX4/ecl/compare/3c74dc2ce1002db5b68a833fdd0aa964210e91f5...b861594d0b2f8c476cb758f9ae22c83e14920dfe

    b861594 2018-09-01 Paul Riseborough - EKF:  enable optical flow use to bootstrap
---
 src/lib/ecl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/ecl b/src/lib/ecl
index 3c74dc2ce1..b861594d0b 160000
--- a/src/lib/ecl
+++ b/src/lib/ecl
@@ -1 +1 @@
-Subproject commit 3c74dc2ce1002db5b68a833fdd0aa964210e91f5
+Subproject commit b861594d0b2f8c476cb758f9ae22c83e14920dfe