[Gambas-user] Circular references and allocations non freed?

[Thomas Mathiesen]

GoVPN (0.2-2) spits out this when I exit:

WARNING: circular references detected
frMain (1)
WARNING: 60 allocation(s) non freed.


I am using QUIT.. so it should clean up all variables, shouldn't it?
I have no clue what circular references mean..?

Here's the exit code:

PUBLIC SUB btExit_Click() 'Same for form_close

   SaveConfig 'Save settings
   TRY VPNProcess.kill 'Try to kill VPN process
   IF ERROR THEN addtodebug("Tried to kill VPNProcess, but no connection 
found.") 'If no process, just add a note to debug listview
   QUIT 'Cleans up?!

END

Anyone?