1 files changed, 1 insertions, 1 deletions
diff --git a/src/item.h b/src/item.h
index 3a9c55bb..e7415918 100644
--- a/src/item.h
+++ b/src/item.h
@@ -132,7 +132,7 @@ public:
     TRACE_DTOR(item_t);
   }
 
-  void copy_details(const item_t& item)
+  virtual void copy_details(const item_t& item)
   {
     set_flags(item.flags());
     set_state(item.state());