From 7502ba5312a2a3adec23b2d19bdcf7e2a3c90945 Mon Sep 17 00:00:00 2001
From: Laurent <laurent+github@u-picardie.fr>
Date: Sun, 9 Sep 2018 19:28:38 +0200
Subject: [PATCH] don't ignore linkquality when its value is 0

---
 lib/controller.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/controller.js b/lib/controller.js
index 9b0ce7175..4fccead20 100644
--- a/lib/controller.js
+++ b/lib/controller.js
@@ -319,7 +319,7 @@ class Controller {
                 });
 
                 // Add device linkquality.
-                if (message.linkquality) {
+                if ('linkquality' in message) {
                     payload.linkquality = message.linkquality;
                 }