wechmarer

In case posix_mutex::lock() detects EOWNERDEAD the exception should throw lock_exception(owner_dead_error)

2

In boost/interprocess/sync/posix/mutex.hpp, line 105ff the error handling depends on return value of `pthread_mutex_lock(&m_mut)`. But regardless of whether the define BOOST_INTERPROCESS_POSIX_ROBUST_MUTEXES is set the `lock_exception()` throws the same reason for every...