[boost] Re: [tuple] attempt to fix a BCB regression, and a plea for help

From: Eric Niebler (eric_at_[hidden])
Date: 2004-10-16 16:19:47

Tobias Schwinger wrote:
> 
> That this won't work:
> 
>  typedef typename boost::add_const<typename T::head_type> type;

This is not legal. It should be either:

   typedef typename boost::add_const<typename T::head_type>::type type;

or

   typedef boost::add_const<typename T::head_type> type;

depending on what you are trying to do.

-- 
Eric Niebler
Boost Consulting
www.boost-consulting.com