X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f4fffffc953f68af6c968419da446a9b2e536693..254fbd140e67b60f46d7380c6ac242110ddd7585:/include/wx/generic/mdig.h?ds=sidebyside

diff --git a/include/wx/generic/mdig.h b/include/wx/generic/mdig.h
index 6b7ea2b6da..187efb9802 100644
--- a/include/wx/generic/mdig.h
+++ b/include/wx/generic/mdig.h
@@ -79,7 +79,7 @@ public:
     virtual wxGenericMDIClientWindow *OnCreateClient();
 
     virtual void Cascade() { /* Has no effect */ }
-    virtual void Tile() { /* Has no effect */ }
+    virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) { }
     virtual void ArrangeIcons() { /* Has no effect */ }
     virtual void ActivateNext();
     virtual void ActivatePrevious();