mozilla-b2g/gaia — pull request #11279 by leob2g (2013-08-01 02:27:11+00:00)
Title: Bug 897874 - [Notification] horizontally scrollable with many CB message...

...s

Bug 897874 - [Notification] horizontally scrollable with many CB messages
https://bugzilla.mozilla.org/show_bug.cgi?id=897874

The problem was the notification items that were added by cell_broadcast_system.js have notificationID being undefined. And somehow the notificationNode.dataset.notificationID value is 'undefined' string value.