From 8f0c5fab471138fd179bc2167e2eb685a0c517ec Mon Sep 17 00:00:00 2001
From: Kwoth <master.kwoth@gmail.com>
Date: Tue, 8 Nov 2022 07:45:46 +0100
Subject: [PATCH] Fixed nullref in cmdcd

---
 .../Modules/Permissions/CommandCooldown/CmdCdService.cs      | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/NadekoBot/Modules/Permissions/CommandCooldown/CmdCdService.cs b/src/NadekoBot/Modules/Permissions/CommandCooldown/CmdCdService.cs
index 025a1dcfc..f85306bff 100644
--- a/src/NadekoBot/Modules/Permissions/CommandCooldown/CmdCdService.cs
+++ b/src/NadekoBot/Modules/Permissions/CommandCooldown/CmdCdService.cs
@@ -29,8 +29,11 @@ public sealed class CmdCdService : IExecPreCommand, IReadyExecutor, INService
     public Task<bool> ExecPreCommandAsync(ICommandContext context, string moduleName, CommandInfo command)
         => TryBlock(context.Guild, context.User, command.Name.ToLowerInvariant());
 
-    public Task<bool> TryBlock(IGuild guild, IUser user, string commandName)
+    public Task<bool> TryBlock(IGuild? guild, IUser user, string commandName)
     {
+        if (guild is null)
+            return Task.FromResult(false);
+        
         if (!_settings.TryGetValue(guild.Id, out var cooldownSettings))
             return Task.FromResult(false);