From 9e0eac83bf3a05aa64e0222ddad052c84bfbdee2 Mon Sep 17 00:00:00 2001
From: Shauren <shauren.trinity@gmail.com>
Date: Tue, 15 Dec 2020 16:27:55 +0100
Subject: [PATCH] Core/PacketIO: Add missing ByteBuffer::ResetBitPos calls,
 fixes buying items from vendors

Closes #25729
---
 src/server/game/Server/Packets/ItemPacketsCommon.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/server/game/Server/Packets/ItemPacketsCommon.cpp b/src/server/game/Server/Packets/ItemPacketsCommon.cpp
index 79f7a4a61b0..0481119c8cc 100644
--- a/src/server/game/Server/Packets/ItemPacketsCommon.cpp
+++ b/src/server/game/Server/Packets/ItemPacketsCommon.cpp
@@ -182,6 +182,7 @@ ByteBuffer& operator<<(ByteBuffer& data, ItemModList const& itemModList)
 ByteBuffer& operator>>(ByteBuffer& data, ItemModList& itemModList)
 {
     itemModList.Values.resize(data.ReadBits(6));
+    data.ResetBitPos();
 
     for (ItemMod& itemMod : itemModList.Values)
         data >> itemMod;
@@ -248,6 +249,7 @@ ByteBuffer& operator>>(ByteBuffer& data, ItemGemData& itemGemData)
 ByteBuffer& operator>>(ByteBuffer& data, InvUpdate& invUpdate)
 {
     invUpdate.Items.resize(data.ReadBits(2));
+    data.ResetBitPos();
     for (InvUpdate::InvItem& item : invUpdate.Items)
     {
         data >> item.ContainerSlot;