[Boost-users] [lambda] std::string::find

First, sorry for this total newbie question, i'm trying to do something like this: std::for_each ( std::istream_iteratorstd::string(ss), std::istream_iteratorstd::string(), boost::lambda::if_then ( !(boost::lambda::bind(&std::string::substr, boost::lambda::_1, 0, 1) == _ignore) && !boost::lambda::bind(&std::string::empty, boost::lambda::_1), (boost::lambda::bind(&std::string::find, boost::lambda::_1, _ignore), // compiler complains here ---------------------------------<snip>---------------------------------------------------------------------- i'm getting the following error: Error 23 error C2784: 'const boost::lambda::lambda_functor>,detail::bind_tuple_mapper::type>> boost::lambda::bind(const Arg1 &,const Arg2 &,const Arg3 &)' : could not deduce template argument for 'overloaded function type' from 'overloaded function type' am i not supplying the correct amount of parameters to the find method? -- Using Opera's revolutionary e-mail client: http://www.opera.com/mail/