Adda virtual dtor to silence warnings

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67697 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/affinematrix2dbase.h b/include/wx/affinematrix2dbase.h
index a28bafa1306e4aed3ebf8fe72a071f1b806e540e..9a70402e53d1f2ccdd4a2100be525d6bf038456b 100644 (file)
--- a/include/wx/affinematrix2dbase.h
+++ b/include/wx/affinematrix2dbase.h
@@ -36,7 +36,8 @@ class WXDLLIMPEXP_CORE wxAffineMatrix2DBase
 {
 public:
     wxAffineMatrix2DBase() {}
-
+    virtual ~wxAffineMatrix2DBase() {}
+    
     // sets the matrix to the respective values
     virtual void Set(const wxMatrix2D& mat2D, const wxPoint2DDouble& tr) = 0;