Hi, I have fixed bug no. 5702 Bug # 5702 : Filename isreturned within quotes instead without Description : In the reference (http://www.boost.org/doc/libs/1_47_0/libs/filesystem/v3/doc/reference.html#p...) it issaid that for example the filename returned by filename() will be without thequotes: std::cout <<path("/foo/bar.txt").filename(); //outputs "bar.txt" (without the quotes) But actually I'm getting anoutput with the filename enclosed in quotes like: "bar.txt" I'm using Windows Vista. Root Cause : Thefilename within quotes are due to printing of os << delim ; statement in template <class Char, classTraits, class Alloc> std::basic_ostream<Char,Traits>& basic_string_inserter_imp(std::basic_ostream<Char, Traits>&os, std::basic_string<Char, Traits, Alloc> const& string, Char escape, Char delim) of boost\io\detail\quoted_manip.hpp Fix : I have commented/removed os << delim; statementin template <class Char, classTraits, class Alloc> std::basic_ostream<Char,Traits>& basic_string_inserter_imp(std::basic_ostream<Char, Traits>&os, std::basic_string<Char, Traits,Alloc> const & string, Char escape, Chardelim) of boost\io\detail\quoted_manip.hpp I kindly request you to please find the patch file attached and review the bug. Regards Ullas