X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/51abe921b849be69f02c174365c9a7bc8b46bd08..0013a77bd1e294fe6d983fc53dac909a07c52b5d:/include/wx/mac/listbox.h

diff --git a/include/wx/mac/listbox.h b/include/wx/mac/listbox.h
index 96be3d0f0e..46346daa2c 100644
--- a/include/wx/mac/listbox.h
+++ b/include/wx/mac/listbox.h
@@ -138,7 +138,7 @@ protected:
     int m_noItems;
     int m_selected;
 
-    virtual wxSize DoGetBestSize();
+    virtual wxSize DoGetBestSize() const;
 
 #if wxUSE_OWNER_DRAWN
     // control items