Ebookers - aer lingus checked baggage?

Hi, I recently booked a flight through ebookers to Perth. The first leg of the journey is a flight from cork to london heathrow with aer lingus, the 2nd and 3rd part are with Malaysia airlines. Baggage is included for malasyia airlines but it doesnt appear to be for aer lingus. However there was a thread here from May saying that aer lingus didnt charge as malasyia is the main carrier and checked the bags the whole way through. I just want to confirm with anyone with experience of flying via ebookers that this is still the case as I dont want to be caught with additional charges at the airport. thanks in advance!