bug when closing a game and going back to lobby

[a11]

here is the bug:


**FAF Username:** a1

**FAF Version:** 0.8.48

**FAF Directory:** C:\ProgramData\FAForever

**FA Path:** C:\Program Files (x86)\THQ\Gas Powered Games\Supreme Commander - Forged Alliance

**Home Directory:** C:\Users\me\Documents

**Stacktrace:**
{{{
Traceback (most recent call last):
File "chat\_chatwidget.pyc", line 239, in processGameExit
TypeError: argument of type 'NoneType' is not iterable

}}}

[Ze_PilOt]

Already reported.

Don't use the new feature (read what's new).