From a824599a37de9549747f346b49ba222fa4fd0ca0 Mon Sep 17 00:00:00 2001
From: Ian Richardson <iantrich@gmail.com>
Date: Tue, 11 Dec 2018 19:02:07 +0100
Subject: [PATCH] Update src/panels/lovelace/hui-root.ts

Co-Authored-By: balloob <paulus@home-assistant.io>
---
 src/panels/lovelace/hui-root.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/panels/lovelace/hui-root.ts b/src/panels/lovelace/hui-root.ts
index a73150685a..162d59acca 100644
--- a/src/panels/lovelace/hui-root.ts
+++ b/src/panels/lovelace/hui-root.ts
@@ -417,7 +417,7 @@ class HUIRoot extends hassLocalizeLitMixin(LitElement) {
     return this.shadowRoot!.getElementById("view") as HTMLDivElement;
   }
 
-  private _routeDataChanged(ev) {
+  private _routeDataChanged(ev): void {
     this.routeData = ev.detail.value;
   }