From 62c2769eb8eee33d0580173307ca97d27d78df4d Mon Sep 17 00:00:00 2001
From: Evil Factory <36804725+evilfactory@users.noreply.github.com>
Date: Fri, 11 Mar 2022 12:35:55 -0300
Subject: [PATCH] fix not being able to input parameter names with length 0 in
 HookMethod

---
 Barotrauma/BarotraumaShared/SharedSource/Lua/LuaClasses.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Barotrauma/BarotraumaShared/SharedSource/Lua/LuaClasses.cs b/Barotrauma/BarotraumaShared/SharedSource/Lua/LuaClasses.cs
index a460f7db0..345910ec0 100644
--- a/Barotrauma/BarotraumaShared/SharedSource/Lua/LuaClasses.cs
+++ b/Barotrauma/BarotraumaShared/SharedSource/Lua/LuaClasses.cs
@@ -1044,7 +1044,7 @@ namespace Barotrauma
 				var classType = Type.GetType(className);
 				MethodInfo methodInfo = null;
 
-				if (parameterNames.Length > 0)
+				if (parameterNames != null)
                 {
 					Type[] parameterTypes = parameterNames.Select(x => AccessTools.TypeByName(x)).ToArray();
 					methodInfo = classType.GetMethod(methodName, DefaultBindingFlags, null, parameterTypes, null);
@@ -1122,7 +1122,7 @@ namespace Barotrauma
 
 			public void HookMethod(string className, string methodName, object hookMethod, HookMethodType hookMethodType = HookMethodType.Before)
 			{
-				HookMethod(className, methodName, new string[] {}, hookMethod, hookMethodType);
+				HookMethod(className, methodName, null, hookMethod, hookMethodType);
 			}