Include missing.h

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@20739 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/common/nbkbase.cpp b/src/common/nbkbase.cpp
index e29c2dbdaf5e2dcf5ce8916c130f07fe95ee71fd..fa4db5f4192eac2cd001d589673ec134071005e6 100644 (file)
--- a/src/common/nbkbase.cpp
+++ b/src/common/nbkbase.cpp
@@ -36,7 +36,11 @@
 #include "wx/imaglist.h"
 #include "wx/notebook.h"
 
-#if defined(__WXMSW__) && !((defined(__GNUWIN32_OLD__) || defined(__TWIN32__)) && !defined(__CYGWIN10__))
+#ifdef __GNUWIN32_OLD__
+    #include "wx/msw/gnuwin32/extra.h"
+#endif
+
+#if defined(__WIN95__) && !(defined(__GNUWIN32_OLD__) && !defined(__CYGWIN10__))
 #include "wx/msw/private.h"
 #include <commctrl.h>
 #include "wx/msw/winundef.h"