From 524fcf29596834537e5d6b156b2c730ad32df1c7 Mon Sep 17 00:00:00 2001
From: ragnarok-clanker <ragnarok-clanker>
Date: Tue, 10 Nov 2026 14:49:35 +0000
Subject: [PATCH] Decompile fn_20424 (CPacketQueue::Prepend)

Batch #16036 by Yommy: 0 byte-identical, 1 confirmed by peer review.

- fn_20424 CPacketQueue::Prepend: logic confirmed by peer review

Peer-reviewed-by: gordaoprogramas, youko, kyoshi
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
---
 Source/Network/Connection/PacketQueue.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Source/Network/Connection/PacketQueue.cpp b/Source/Network/Connection/PacketQueue.cpp
index 95b71f296..6183abe85 100644
--- a/Source/Network/Connection/PacketQueue.cpp
+++ b/Source/Network/Connection/PacketQueue.cpp
@@ -51,8 +51,9 @@ void CPacketQueue::InsertData(int bytes, const void* source) {
 // OFFSET: 0x00C7F160
 // FUNCTION: fn_20424
 void CPacketQueue::Prepend(int bytes, const void* source) {
+  const int size = std::max(static_cast<int>(this->m_storage.size()), this->GetSize() + bytes);
   std::vector<char> storage;
-  storage.resize(std::max(static_cast<int>(this->m_storage.size()), this->GetSize() + bytes));
+  storage.resize(size);
   std::memcpy(storage.data(), source, bytes);
   std::memcpy(storage.data() + bytes, this->m_data + this->m_read, this->GetSize());
   this->m_write = this->GetSize() + bytes;