added missing header.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13735 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/msw/radiobut.cpp b/src/msw/radiobut.cpp
index 4cdecd98cf4dec7e00caf4a0551c9eedaae88180..83e588ab4da4ff9118ee4de8c8683acc483c3170 100644 (file)
--- a/src/msw/radiobut.cpp
+++ b/src/msw/radiobut.cpp
@@ -18,22 +18,23 @@
 // ----------------------------------------------------------------------------
 
 #ifdef __GNUG__
-    #pragma implementation "radiobut.h"
+#pragma implementation "radiobut.h"
 #endif
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
-    #pragma hdrstop
+#pragma hdrstop
 #endif
 
 #if wxUSE_RADIOBTN
 
 #ifndef WX_PRECOMP
-    #include "wx/radiobut.h"
-    #include "wx/settings.h"
-    #include "wx/brush.h"
+#include "wx/radiobut.h"
+#include "wx/settings.h"
+#include "wx/brush.h"
+#include "wx/dcscreen.h"
 #endif
 
 #include "wx/msw/private.h"