id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
12130	utf8 and utf16 implementations of do_regex_match() do not favour captures	Dmitri Silaev <info@…>	John Maddock	"In ""icu.hpp"", the utf8 and utf16 implementations of do_regex_match() use the copy_results() function which barely assigns ""first"" and ""second"" members for each ""sub_match"". But when BOOST_REGEX_MATCH_EXTRA is defined, sub_match'es contain alos ""m_captures"" whose content does not get copied inside copy_results(). This leads to empty captures() for all sub_match'es.

the utf32 version uses ""match_results"" directly, so the problem does not take place."	Bugs	closed	Boost 1.62.0	regex	Boost 1.60.0	Problem	fixed	ICU, captures