From e5997dbaa14edfc3ac76efa6202db340f1909d09 Mon Sep 17 00:00:00 2001
From: ragnarok-clanker <ragnarok-clanker>
Date: Thu, 12 Nov 2026 16:56:13 +0000
Subject: [PATCH] Decompile 2 functions in Source/UI/Window/UIControl.cpp

Batch #18621 by eAthena: 2 byte-identical, 0 confirmed by peer review.

- fn_14028 CUIVScrollBar::SetOnChange: byte-identical
- fn_14697 CUITitleBar::SetSecondButton: byte-identical

Merged automatically: every function is byte-identical to the original.
---
 Source/UI/Window/UIControl.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Source/UI/Window/UIControl.cpp b/Source/UI/Window/UIControl.cpp
index b339a65b3..79c3f1e8d 100644
--- a/Source/UI/Window/UIControl.cpp
+++ b/Source/UI/Window/UIControl.cpp
@@ -383,7 +383,7 @@ void CUIVScrollBar::SetTotal(int value) {
 // OFFSET: 0x009D3120
 // FUNCTION: fn_14028
 void CUIVScrollBar::SetOnChange(std::function<void(int)> handler) {
-  AssignHandler(this->onChange, handler);
+  this->onChange = handler;
 }
 
 // OFFSET: 0x009F2E80
@@ -1353,8 +1353,9 @@ void CUITitleBar::SetSecondButton(CUIButton* button) {
 
   const char* behavior = nullptr;
   if (g_session.m_hotkeyScript->Call("GetBeHaviorOfWindow", "d>s", this->parent->geometry.id, &behavior) && behavior) {
+    CUIButton* second = static_cast<CUIButton*>(this->secondButton);
     const std::string text = behavior;
-    static_cast<CUIButton*>(this->secondButton)->tooltip = text;
+    second->tooltip = text;
   }
 }