When a vagrant started to hassle customers in a Malaga restaurant a young waiter tried to stop him .
The vagrant then began to throw plates around and generally cause a problem for the customers . The waiter came in close and then the man found a knife and stabbed the waiter .
Catering staff in Malaga have been complaining for a while about beggars causing problems and the town hall , it appears , has done nothing to try and sort the problem out .
