From c2625e5a5ea3bd72a7c18ee2d0bd4a6375bcf888 Mon Sep 17 00:00:00 2001
From: Markin Igor <markin.io210@gmail.com>
Date: Fri, 26 Jul 2019 17:26:05 +0500
Subject: [PATCH] Fix null initial host.

---
 lib/src/screens/home.dart | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/src/screens/home.dart b/lib/src/screens/home.dart
index 15f4772..9d8e7c9 100644
--- a/lib/src/screens/home.dart
+++ b/lib/src/screens/home.dart
@@ -25,9 +25,11 @@ class _HomeState extends State<Home> {
   @override
   initState() {
     super.initState();
-    setState(() {
-      _host = widget.host;
-    });
+    if (widget.host != null) {
+      setState(() {
+        _host = widget.host;
+      });
+    }
 
     showMode(widget.mode);
 
-- 
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