From 3c9ab8f62d7374be0589a3de00a91f2bb584ca16 Mon Sep 17 00:00:00 2001
From: Patrik Stridvall <ps@leissner.se>
Date: Mon, 10 Sep 2001 23:09:46 +0000
Subject: [PATCH] The message handler of WM_STYLECHANGING is supposed to be
 able to modify the proposed style if it wishes.

---
 windows/win.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/windows/win.c b/windows/win.c
index 407b922d4ac..6a792770566 100644
--- a/windows/win.c
+++ b/windows/win.c
@@ -1817,7 +1817,7 @@ static LONG WIN_SetWindowLong( HWND hwnd, INT offset, LONG newval,
 	        style.styleOld = wndPtr->dwExStyle;
 		style.styleNew = newval;
                 SendMessageA(hwnd,WM_STYLECHANGING,GWL_EXSTYLE,(LPARAM)&style);
-		wndPtr->dwExStyle = newval;
+		wndPtr->dwExStyle = style.styleNew;
                 SendMessageA(hwnd,WM_STYLECHANGED,GWL_EXSTYLE,(LPARAM)&style);
                 retval = style.styleOld;
                 goto end;