#723 Crash if closing viewer while file transfer window is open

[Anonymous]

When I close the viewer when file transfer window has
been left open, it will crash (unhandled exception).
This happened back in version 1.3.7 and now I upgraded
to 1.3.8 and the same thing happens. I noticed you said
this version is a release candidate so I finally
decided to report it.

[Lauris]

Logged In: YES
user_id=764391

Oh, I was not sighed in.