Harmony transpiler for Building_Door.PawnCanOpen detours

[JonnyNova]

It breaks wildman behavior in B19+ and may interfere with other mods

[Aviuz]

Notes:

https://github.com/Aviuz/Locks/blob/master/Source/HarmonyPatches/Patch_InjectLockCheck.cs

using Harmony;
using RimWorld;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection.Emit;
using System.Text;

namespace Locks.HarmonyPatches
{
    [HarmonyPatch(typeof(Building_Door))]
    [HarmonyPatch("PawnCanOpen")]
    public class Patch_InjectLockCheck
    {
        private static IEnumerable<CodeInstruction> Transpiler(ILGenerator gen, IEnumerable<CodeInstruction> instr)
        {
            yield return new CodeInstruction(OpCodes.Ldarg_0);
            yield return new CodeInstruction(OpCodes.Ldarg_1);
            yield return new CodeInstruction(OpCodes.Call, typeof(LockUtility).GetMethod("PawnCanOpen"));
            yield return new CodeInstruction(OpCodes.Ret);
        }
    }
}

[Aviuz]

After some thinking can't really come up with any ideas, it's how it works ...
Maybe I'm missing something