From 5ddb7f80e2bf299e022e35b5ad233b7d5b45c224 Mon Sep 17 00:00:00 2001
From: Dani Llewellyn <dani@bowlhat.net>
Date: Fri, 12 Nov 2021 12:19:08 +0000
Subject: [PATCH] Small nullability check in manager.dart for null working
 directory (#17)

This squashes a potential bad interaction on initial launch that causes at the least a message in the terminal about using a null value instead of string.
---
 lib/src/pages/manager.dart | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/src/pages/manager.dart b/lib/src/pages/manager.dart
index 52a9df0..c1c655c 100644
--- a/lib/src/pages/manager.dart
+++ b/lib/src/pages/manager.dart
@@ -30,6 +30,9 @@ class _ManagerState extends State<Manager> with PreferencesMixin {
     super.initState();
     getPreference<String>(prefWorkingDirectory).then((pref) {
       setState(() {
+        if (pref == null) {
+          return;
+        }
         Directory.current = pref;
       });
       Future.delayed(Duration.zero, () => _getVms(context)); // Reload VM list when we enter the page.