UILocalNotification fires multiple times

Tag: uilocalnotification Author: andycccaaa Date: 2013-05-04

An alarm application: In my app,I set two alarms, the alarms have the same time and name, and add them to the local notifications ,when I click the iPhone's home button, the log print two notifications, but ,when the fire time is arriving, the dialog appears three times . Is this the known bug of apple? can everyone help me?