[Bug]Streams can be send without any target player

[habi]

Description
The Stream class is not throwing error when its function SendStream is called with a null player.

Reproducible
Always

What you were doing when the bug happened
I had a piece of code to send data streams to player and obtain report from them. I restarted server and when the function was called from Server console with FindPlayer function as one of the arguments, nothing happened. Then i understood that no player was connected. So this class is not throwing error.

What you think caused the bug
Stream class not checking inside, if player is not null

[Sebastian]

Doesn't it actually send the data to all players?
I might be mistaken though.