id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
11988	Variable length hexadecimal escape always fails in basic_regex_parser	wbond <will@…>	John Maddock	"Using a variable length hexadecimal escape {{{\x{41}}}} causes the error {{{Hexadecimal escape sequence was invalid}}}.

This appears to be caused by the {{{int}}} cast at https://github.com/boostorg/regex/blob/aa6495ae486522456bb0d507cd93f8023c3c4c0c/include/boost/regex/v4/basic_regex_parser.hpp#L1759."	Bugs	closed	To Be Determined	regex	Boost 1.60.0	Problem	fixed