From d9e68de1aa34e5e04920de984df24bfb58d71173 Mon Sep 17 00:00:00 2001
From: David Albert <davidbalbert@gmail.com>
Date: Sun, 6 Dec 2020 17:02:46 -0500
Subject: [PATCH] =?UTF-8?q?Don=E2=80=99t=20open=20multiple=20preference=20?=
 =?UTF-8?q?windows?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 PiHoleStats/Controllers/NavigationController.swift | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/PiHoleStats/Controllers/NavigationController.swift b/PiHoleStats/Controllers/NavigationController.swift
index 774b0e9..0411c3b 100644
--- a/PiHoleStats/Controllers/NavigationController.swift
+++ b/PiHoleStats/Controllers/NavigationController.swift
@@ -13,6 +13,8 @@ class NavigationController: ObservableObject {
     let preferences: UserPreferences
     let piholeDataProvider: PiholeDataProvider
     
+    lazy var preferencesController = PreferencesViewController(preferences: preferences, piholeListViewModel: PiholeListViewModel(piholeDataProvider: piholeDataProvider))
+    
     init(preferences: UserPreferences, piholeDataProvider: PiholeDataProvider) {
         self.preferences = preferences
         self.piholeDataProvider = piholeDataProvider
@@ -20,8 +22,7 @@ class NavigationController: ObservableObject {
     
     public func openPreferences() {
         NSApp.activate(ignoringOtherApps: true)
-        
-        let controller = PreferencesViewController(preferences: preferences, piholeListViewModel: PiholeListViewModel(piholeDataProvider: piholeDataProvider))
-        controller.show()
+
+        preferencesController.show()
     }
 }