minor cleaning

Author: mcmonkey4eva

CommandHandlers/UserCommands.cs

@@ -146,6 +146,10 @@ private static string ReplaceIfMultiple(string text, char c, char replacement)
         /// <returns>The escaped result.</returns>
         public static string EscapeUserInput(string text)
         {
+            if (text is null)
+            {
+                return "(null)";
+            }
             text = text.Replace("discord.gg", "discord\x00B7gg");
             if (NeedsEscapeMatcher.ContainsAnyMatch(text))
             {

DiscordBot.cs

@@ -319,6 +319,10 @@ public void InitAndRun(string[] args)
             };
             Client.SlashCommandExecuted += (command) =>
             {
+                if (BotMonitor.ShouldStopAllLogic())
+                {
+                    return Task.CompletedTask;
+                }
                 Console.WriteLine($"Found slash command '{command.CommandName}' from user id {command.User.Id} in channel id {command.Channel.Id}");
                 if (!ClientConfig.AllowSlashCommandsInDM && command.Channel is not IGuildChannel)
                 {