gmailsniffer segfaults on exit

[JHooverman]

Please try the following:

• start gmailsniffer in terminal window
• do a right click on the gmailsniffer-icon in systray
• press exit
• gmailsniffer segfaults with this error

Program received signal SIGSEGV, Segmentation fault.
0x08052e71 in MainWindow::~MainWindow() ()
(gdb) bt
#0 0x08052e71 in MainWindow::~MainWindow() ()
#1 0x0804ffa2 in main ()

OS: Linux, openSuSE 12.1
Window Manager: E16
Panel: tint2
Qt: 4.8.4