initReader in Participant fixed
initReader in Participant fixed


Former-commit-id: c17e74ee47bdd146fbf6d8b67b95c059c5a3bf1f
eProsima/Fast-DDS,eProsima/Fast-RTPS,eProsima/Fast-RTPS,eProsima/Fast-DDS,eProsima/Fast-RTPS,eProsima/Fast-RTPS,eProsima/Fast-DDS,eProsima/Fast-RTPS,eProsima/Fast-DDS,eProsima/Fast-DDS