Comment 13 for bug 1449583

a notification about system update has appeared, I clicked on closing button in the notification applet, the notification gone, but after nearly 2 or 3 seconds it shows again, and still popping and disappearing and can't stop it.
this is very annoying behaviour

Reproducible: Didn't try

Actual Results:
The notification disappeared then pops out again after clicking on close button

Expected Results:
The notification should go forever after clicking the close button

after a while, may be 10 minutes the notification disappeared and this behaviour stopped automatically