From 9353581a56817cc9b513878833adfb214c8cff0a Mon Sep 17 00:00:00 2001
From: Lorenz Stechauner <lorenz.stechauner@necronda.net>
Date: Sat, 16 Mar 2024 13:42:08 +0100
Subject: [PATCH] ActionCommand: Small fixes to avoid warnings

---
 Elwig/Helpers/ActionCommand.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Elwig/Helpers/ActionCommand.cs b/Elwig/Helpers/ActionCommand.cs
index d2058a5..31f97c1 100644
--- a/Elwig/Helpers/ActionCommand.cs
+++ b/Elwig/Helpers/ActionCommand.cs
@@ -4,18 +4,18 @@ using System.Windows.Input;
 namespace Elwig.Helpers {
     public class ActionCommand : ICommand {
 
-        public event EventHandler CanExecuteChanged;
+        public event EventHandler? CanExecuteChanged;
         private readonly Action Action;
 
         public ActionCommand(Action action) {
             Action = action;
         }
 
-        public void Execute(object parameter) {
+        public void Execute(object? parameter) {
             Action();
         }
 
-        public bool CanExecute(object parameter) {
+        public bool CanExecute(object? parameter) {
             return true;
         }
     }