[Boost-docs] [iterator] Missing const in Iterator Facade example?

Subject: [Boost-docs] [iterator] Missing const in Iterator Facade example?
From: Adam Badura (abadura_at_[hidden])
Date: 2009-09-05 11:18:52

    In the example for Iterator Facade where const_node_iterator is defined 
it seems to me that const is missing. const_node_iterator (explicit) 
constructor has a node_base* parameter while it should be node_base const*.

    Adam Badura