confusing chat

the chat was confusing

I was trying to join a server when I accidentaly clicked on a different server in the server list
I tought that I could just press "cancel" and click on the other server

As I joined the right server
the chat of the server of the server i was playing on started to appear and after a few seconds the chat of the first server I joined started appearing

Steps to Reproduce:
1. join a server
2. quickly press cancel
3. join another server

http://prntscr.com/7jz29e as you can see from this screen there are some players speaking english and having a prefix, that's because I accidentaly joined an English Prison server and there are players speaking Italian with no prefix and white nicknames