From ddffa6b7adb6a63c8b78d73200e2496047cade76 Mon Sep 17 00:00:00 2001
From: ragnarok-clanker <ragnarok-clanker>
Date: Tue, 10 Nov 2026 14:45:15 +0000
Subject: [PATCH] Decompile fn_45442 (CGameMode::ApplyAdditionalSkillPacket)

Batch #15734 by Yommy: 0 byte-identical, 1 confirmed by peer review.

- fn_45442 CGameMode::ApplyAdditionalSkillPacket: logic confirmed by peer review

Peer-reviewed-by: eAthena, alisonrag, gordaoprogramas
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
---
 Source/Network/Packets/SkillUpdatePacket.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Source/Network/Packets/SkillUpdatePacket.cpp b/Source/Network/Packets/SkillUpdatePacket.cpp
index 9c4643257..4690d2e8f 100644
--- a/Source/Network/Packets/SkillUpdatePacket.cpp
+++ b/Source/Network/Packets/SkillUpdatePacket.cpp
@@ -82,10 +82,10 @@ void CGameMode::ApplyAdditionalSkillPacket(const void* packet) {
   const auto* bytes = static_cast<const unsigned char*>(packet);
 
   const auto length = static_cast<std::uint32_t>(static_cast<int>(Read<std::int16_t>(bytes + 2)) - 6);
-  const std::uint32_t count = length / 37;
+  const int count = static_cast<int>(length / 37);
   const unsigned char* record = bytes + 6;
 
-  for (std::uint32_t index = 0; index < count; ++index, record += 37) {
+  for (int index = 0; index < count; ++index, record += 37) {
     CSkillInfo value;
     value.level = Read<std::int16_t>(record + 6);
     value.id = Read<std::uint16_t>(record);
@@ -93,7 +93,7 @@ void CGameMode::ApplyAdditionalSkillPacket(const void* packet) {
     value.type = Read<std::uint32_t>(record + 2);
     value.upgradable = record[36];
     value.name = value.IdName(*g_session.m_hotkeyScript);
-    value.apCost = value.UseApAmount(*g_session.m_hotkeyScript, value.level);
+    value.apCost = value.UseApAmount(*g_session.m_hotkeyScript, Read<std::int16_t>(record + 6));
 
     if (value.id - 10000u <= 19u) {
       g_session.UpdateAdditionalSkill(value, 1);