From dfc0647fb0f33b860add8145b2998422f3eb37a1 Mon Sep 17 00:00:00 2001
From: Thorsten Sommer <mail@tsommer.org>
Date: Tue, 1 Nov 2022 12:26:31 +0100
Subject: [PATCH] Bugfix: Subscribers of app events must be reset when
 restarting

---
 I18N Commander/UI WinForms/AppEvents.cs       | 10 +++++++++-
 I18N Commander/UI WinForms/Components/Main.cs |  1 +
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/I18N Commander/UI WinForms/AppEvents.cs b/I18N Commander/UI WinForms/AppEvents.cs
index 0e63300..1145e8e 100644
--- a/I18N Commander/UI WinForms/AppEvents.cs	
+++ b/I18N Commander/UI WinForms/AppEvents.cs	
@@ -4,7 +4,15 @@ namespace UI_WinForms;
 
 internal static class AppEvents
 {
-    #region Event: Settings were 
+    internal static void ResetAllSubscriptions()
+    {
+        WhenSettingsChanged = null;
+        WhenSectionChanged = null;
+        WhenTextElementChanged = null;
+        WhenTranslationChanged = null;
+    }
+    
+    #region Event: Settings were
     
     internal static event EventHandler? WhenSettingsChanged;
     
diff --git a/I18N Commander/UI WinForms/Components/Main.cs b/I18N Commander/UI WinForms/Components/Main.cs
index af58cec..b4e1950 100644
--- a/I18N Commander/UI WinForms/Components/Main.cs	
+++ b/I18N Commander/UI WinForms/Components/Main.cs	
@@ -16,6 +16,7 @@ public partial class Main : UserControl
             if(result == DialogResult.Yes)
             {
                 Program.RestartMainApp = true;
+                AppEvents.ResetAllSubscriptions();
                 this.ParentForm!.Close();
             }
         }