id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
8768	win32 condition_variable::wait_until infinite wait in rare cases	Dmitry Lysachenko <xdemonx07@…>	viboes	"on win32 platform {{{ condition_variable::wait_until(lk, t) }}} can wait infinite long if 
{{{
#!cpp
ceil<milliseconds>(t - t::clock::now()).count() == -1
}}}

do_wait takes boost::detail::timeout. It constructs from -1 => boost::detail::timeout::milliseconds == 0xf..ff, witch is a special value checked by is_sentinel().

Later in win32/thread.cpp: this_thread::interruptible_wait code waits boost::detail::timeout::max_non_infinite_wait.

tested it with msvs 2010.

attached example"	Bugs	closed	Boost 1.55.0	thread	Boost 1.54.0	Problem	fixed	win32, thread, condition_variable, wait_until