id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
4888	codecvt_error_category is not thread-safe	Andrey Semashev	Beman Dawes	The boost::filesystem3::codecvt_error_category uses unprotected function-local static variable of type codecvt_error_cat, which is not POD. One thread may half-initialize this value when the other thread will acquire and use a reference to the not yet constructed error category. The object must be protected with call_once or a similar technique.	Bugs	new	To Be Determined	filesystem	Boost 1.45.0	Problem