From 6e432e6d3bc4dab0dd32664344636c905e40c7c9 Mon Sep 17 00:00:00 2001
From: sydeslyde <34600077+sydeslyde@users.noreply.github.com>
Date: Sat, 14 Apr 2018 11:54:54 +0200
Subject: added meaningful page when no devices discovered

---
 public/javascripts/dash.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'public')

diff --git a/public/javascripts/dash.js b/public/javascripts/dash.js
index 821e9c1..e52992f 100644
--- a/public/javascripts/dash.js
+++ b/public/javascripts/dash.js
@@ -11,7 +11,9 @@ var dash = {
   init: function(deviceId) {
     this.deviceId = deviceId;
 
-    $('.' + deviceId).addClass('active');
+    if (this.deviceId) {
+      $('.' + deviceId).addClass('active');
+    }
 
     this.initRealtimeGauge();
     this.initRealtimeTrendChart();
-- 
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