Исправлена работа cl-update-checker

scripts/cl-update-checker

@@ -155,8 +155,11 @@ class CheckThread(QtGui.QMainWindow, UpdateInfo):
         self.systray.hide()
 
 if __name__ == '__main__':
-
     import sys
+
+    if os.fork():
+        sys.exit(1)
+
     if not user_can_run_update():
         sys.stderr.write(_("User can not to perform the system update")+"\n")
         sys.exit(1)
@@ -179,12 +182,17 @@ if __name__ == '__main__':
         bus = dbus.SessionBus()
     except dbus.exceptions.DBusException, e:
         sys.exit(1)
-
+        
+    try:
+        remote_object = bus.get_object(DBUS_NAME_UPDATER, DBUS_APP_UPDATER)
+        g = dbus.Interface(remote_object, DBUS_NAME_UPDATER)
+        g.quit()
+    except Exception as e:
+        pass
     QtGui.QApplication.setQuitOnLastWindowClosed(False)
     # Export the service
     name = dbus.service.BusName(DBUS_NAME_UPDATER, bus)
     # Export the object
     ct = CheckThread(bus)
     DBusChecker(bus, DBUS_APP_UPDATER, ct)
-
     sys.exit(app.exec_())