From a7a06f59f59f6077f1f4685633b9f90c66a04e93 Mon Sep 17 00:00:00 2001
From: hondacrx <prelude_20032002@yahoo.com>
Date: Tue, 15 Dec 2020 13:21:25 -0500
Subject: [PATCH] Core/PacketIO: Add missing ByteBuffer.ResetBitPos calls,
 fixes buying items from vendors

Port From (https://github.com/TrinityCore/TrinityCore/commit/9e0eac83bf3a05aa64e0222ddad052c84bfbdee2)
---
 Source/Game/Networking/Packets/ItemPackets.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Source/Game/Networking/Packets/ItemPackets.cs b/Source/Game/Networking/Packets/ItemPackets.cs
index f5b4908ad..7545017f6 100644
--- a/Source/Game/Networking/Packets/ItemPackets.cs
+++ b/Source/Game/Networking/Packets/ItemPackets.cs
@@ -795,6 +795,7 @@ namespace Game.Networking.Packets
         public void Read(WorldPacket data)
         {
             var itemModListCount = data.ReadBits<uint>(6);
+            data.ResetBitPos();
 
             for (var i = 0; i < itemModListCount; ++i)
             {
@@ -1019,6 +1020,7 @@ namespace Game.Networking.Packets
         {
             Items = new List<InvItem>();
             int size = data.ReadBits<int>(2);
+            data.ResetBitPos();
             for (int i = 0; i < size; ++i)
             {
                 var item = new InvItem