Author: jimtabor
Date: Thu Aug 18 23:37:42 2016
New Revision: 72335
URL:
http://svn.reactos.org/svn/reactos?rev=72335&view=rev
Log:
[NtUser] - Patch by Józef Kucia : Prevent resetting WS_MINIMIZE through SetWindowLong.
Modified:
trunk/reactos/win32ss/user/ntuser/window.c
Modified: trunk/reactos/win32ss/user/ntuser/window.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/window…
==============================================================================
--- trunk/reactos/win32ss/user/ntuser/window.c [iso-8859-1] (original)
+++ trunk/reactos/win32ss/user/ntuser/window.c [iso-8859-1] Thu Aug 18 23:37:42 2016
@@ -3587,8 +3587,10 @@
if (!bAlter)
co_IntSendMessage(hWnd, WM_STYLECHANGING, GWL_STYLE, (LPARAM)
&Style);
- /* WS_CLIPSIBLINGS can't be reset on top-level windows */
+ /* WS_CLIPSIBLINGS can't be reset on top-level windows */
if (Window->spwndParent == UserGetDesktopWindow()) Style.styleNew |=
WS_CLIPSIBLINGS;
+ /* WS_MINIMIZE can't be reset */
+ if (OldValue & WS_MINIMIZE) Style.styleNew |= WS_MINIMIZE;
/* Fixes wine FIXME: changing WS_DLGFRAME | WS_THICKFRAME is supposed to
change WS_EX_WINDOWEDGE too */
if (IntCheckFrameEdge(NewValue, Window->ExStyle))
Window->ExStyle |= WS_EX_WINDOWEDGE;