-/*
- wxFont *font = (wxFont *) node->Data ();
- wxNode *next = node->Next ();
- delete font;
- node = next;
-*/
- // New for 2.0: don't delete the font (it may be a member
- // of a wxDC, for example)
+ // Only delete objects that are 'visible', i.e.
+ // that have been created using FindOrCreate...,
+ // where the pointers are expected to be shared
+ // (and therefore not deleted by any one part of an app).