wxColour SVN trunk app build problem

[Mark Clarkson]

This seems to have fixed it for me:

Index: include/wx/msw/colour.h
===================================================================
--- include/wx/msw/colour.h     (revision 50944)
+++ include/wx/msw/colour.h     (working copy)
@@ -25,6 +25,8 @@
     // ------------
     DEFINE_STD_WXCOLOUR_CONSTRUCTORS
 
+    virtual ~wxColour();
+
     // accessors
     // ---------