From 3c5091e040df3c325f0c0b91dce30905e9c01de8 Mon Sep 17 00:00:00 2001
From: Oliver Booth <me@olivr.me>
Date: Wed, 30 Nov 2022 21:13:41 +0000
Subject: [PATCH] I don't even need to explain this one

But in case you're curious: https://en.wikipedia.org/wiki/Off-by-one_error

TL;DR I am stupid
---
 VpSharp.Commands/CommandsExtension.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/VpSharp.Commands/CommandsExtension.cs b/VpSharp.Commands/CommandsExtension.cs
index facd472..6acd770 100644
--- a/VpSharp.Commands/CommandsExtension.cs
+++ b/VpSharp.Commands/CommandsExtension.cs
@@ -146,7 +146,7 @@ public sealed class CommandsExtension : VirtualParadiseClientExtension
         }
 
         ConstructorInfo[] constructors = moduleType.GetTypeInfo().DeclaredConstructors.Where(c => c.IsPublic).ToArray();
-        if (constructors.Length != 0)
+        if (constructors.Length != 1)
         {
             throw new ArgumentException(
                 $"Constructor for {moduleType} is not public, or {moduleType} has more than one public constructor.");