Issue 2954: Context_mod should not have virtual copy constructor

Without a virtual destructor, this is asking for trouble.  It does not
appear that a virtual copy constructor is actually needed for anything
here.

diff --git a/lily/include/context-mod.hh b/lily/include/context-mod.hh
index 297ec4bb39822beec2d2020c804ac5e1bb4f93b9..d384d73a0481d2563700014974912d3817db0e37 100644 (file)
--- a/lily/include/context-mod.hh
+++ b/lily/include/context-mod.hh
@@ -42,8 +42,6 @@ public:
   void add_context_mod (SCM);
   void add_context_mods (SCM);
 
-  VIRTUAL_COPY_CONSTRUCTOR (Context_mod, Context_mod);
-
   SCM get_mods () const;
 
   Context_mod ();