[boost] more lambda woes

From: David Abrahams (dave_at_[hidden])
Date: 2004-03-09 11:18:36

Lambda docs say:

       "When an actual argument is supplied for a placeholder, the
        parameter passing mode is always by reference"

Yet when I changed the following code from using boost::bind to
boost::lambda, I got complaints that Field is an abstract class and
can't be copied.

    void (self_t::* insert_)(Field const&) = &self_t::insert;
    std::for_each(fields.begin(), fiends.end(), bind(insert_, this, _1));

What gives?

-- 
Dave Abrahams
Boost Consulting
www.boost-consulting.com