A better fix for wxHash{Map,Set} with g++ 4.7.

[wxWidgets.git] / include / wx / itemid.h

diff --git a/include/wx/itemid.h b/include/wx/itemid.h
index fa61195fe8e70bd2c9432447bd68e5c5be49b53f..2b6e59dd1e2f05aa7c6c8e434cd1c129117bb009 100644 (file)
--- a/include/wx/itemid.h
+++ b/include/wx/itemid.h
@@ -36,6 +36,9 @@ public:
     Type GetID() const { return m_pItem; }
     operator const Type() const { return m_pItem; }
 
+    // This is used for implementation purposes only.
+    Type operator->() const { return m_pItem; }
+
     void Unset() { m_pItem = NULL; }
 
     // This field is public *only* for compatibility with the old wxTreeItemId