Missed call/vm badge: solid red with no number
I had a situation today where I unlocked my phone and the missed call badge over the phone icon was solid red - no number - just a red circle. I tapped the phone icon and the empty badge was shown over the voicemail icon. I touched the vm icon and there were no messages, and the badge went away.
using iphone os 3.1.1, jailbroken, this has never happened before, and at the time the phone was in a location where it is not uncommon for me to drop down to gprs or "no service".
has anyone else had a null badge?