id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 4207,missing result_type in predicates,Maxim Yanchenko ,Pavol Droba,"e.g. `boost::is_equal` etc. in `boost/algorithm/string/compare.hpp` due to this, it's impossible to use them with `boost::bind` etc that require `result_type` to be declared. Fix: add ""`typedef bool result_type;`"" everywhere.",Bugs,closed,Boost 1.43.0,string_algo,Boost 1.44.0,Problem,duplicate,,