Check for EBUSY instead of ETIMEDOUT in thread/pthread/mutex.hpp

[rchrist@…]

I believe this code:

bool timed_lock(system_time const & abs_time) {

struct timespec const timeout=detail::get_timespec(abs_time); int const res=pthread_mutex_timedlock(&m,&timeout);

BOOST_ASSERT(!res

res==EBUSY);

return !res;

}

should test ETIMEDOUT not EBUSY.

I couldn't find any other tickets for this and it appears to still be this way in the the svn trunk.