From b704b9556d5628e1712bc6871a4b652d113e8d5a Mon Sep 17 00:00:00 2001
From: Christoph von Wittich <christoph_vw@reactos.org>
Date: Mon, 22 Jun 2009 19:56:37 +0000
Subject: [PATCH] sync user32 button with wine 1.1.24

svn path=/trunk/; revision=41555
---
 reactos/dll/win32/user32/controls/button.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/reactos/dll/win32/user32/controls/button.c b/reactos/dll/win32/user32/controls/button.c
index 3763fbcf173..b746d3a2eba 100644
--- a/reactos/dll/win32/user32/controls/button.c
+++ b/reactos/dll/win32/user32/controls/button.c
@@ -467,6 +467,7 @@ static LRESULT ButtonWndProc_common(HWND hWnd, UINT uMsg,
         if (style & BS_NOTIFY)
             BUTTON_NOTIFY_PARENT(hWnd, BN_KILLFOCUS);
 
+        InvalidateRect( hWnd, NULL, FALSE );
         break;
 
     case WM_SYSCOLORCHANGE: