Re: [Boost-users] [multi_key] problems using modify_key withacomposite_key index

David Abrahams ha escrito:

on Mon Oct 01 2007, Jeffrey Holle wrote:

...

p.getXYIndex().modify(p.getXYIndex().find(make_tuple(y,x1)), &ll::_1->*&Positioner::entry::m_x=UINT_MAX); //> p.getXYIndex().modify(p.getXYIndex().find(make_tuple(y,x2)), &ll::_1->*&Positioner::entry::m_x=x1); p.getXYIndex().modify(p.getXYIndex().find(make_tuple(y,UINT_MAX)), &ll::_1->*&Positioner::entry::m_x=x2); } }

If I uncomment the middle line of the sort attempt, the application runs forever.

Do you know what is wrong?

Does this question have anything to do with Boost?

The question is about problems in some code of the OP's heavily dependent on a Boost library: is this an acceptable topic for Boost-users? Joaquín M López Muñoz Telefónica, Investigación y Desarrollo