added wxSocketBase::GetTimeout() to match existing SetTimeout()

[wxWidgets.git] / include / wx / mdi.h

diff --git a/include/wx/mdi.h b/include/wx/mdi.h
index e11290ead98b540577d5b0bd3dd01b2628d397b1..2a7bbc2cfa4391b9ff64c7e1f3803a5353a884ed 100644 (file)
--- a/include/wx/mdi.h
+++ b/include/wx/mdi.h
@@ -17,6 +17,7 @@
 #if wxUSE_MDI
 
 #include "wx/frame.h"
+#include "wx/menu.h"
 
 // forward declarations
 class WXDLLIMPEXP_FWD_CORE wxMDIParentFrame;