id summary reporter owner description type status priority milestone component version severity resolution keywords cc 201 QSystemTrayIcon::setIcon(QIcon) ignored if QIcon is an empty icon Yagiza "When system tray already displays an icon and setIcon(QIcon()) is called to set an empty icon, previously displayed icon still displayed. On both Windows and Linux in that case no icon (just empty space) is displayed in system tray after the call." defect closed minor Qt 4.7 xsystray 4.6.3 low fixed