3 commas after name in unlocking window

[mspanc]

Hi,

I use ubuntu 8.04.

I open network manager. I have to press "Unlock" to gain access to settings. When I press this button, unlocking window appears. There's a combo box with user names. In my case only option look like

John Smith,,, (john)

(look at 3 additional commas following name). When I open "About me" configuration dialog, there's no commas.

Propably it's taken from /etc/passwd where 3 commas exist in a few accounts:

john@comp:~$ cat /etc/passwd | grep ',,,'
hplip:x:104:7:HPLIP system user,,,:/var/run/hplip:/bin/false
avahi-autoipd:x:105:112:Avahi autoip daemon,,,:/var/lib/avahi-autoipd:/bin/false
avahi:x:106:113:Avahi mDNS daemon,,,:/var/run/avahi-daemon:/bin/false
haldaemon:x:107:115:Hardware abstraction layer,,,:/home/haldaemon:/bin/false
john:x:1000:1000:John Smith,,,:/home/john:/bin/bash
pulse:x:111:121:PulseAudio daemon,,,:/var/run/pulse:/bin/false
polkituser:x:112:125:PolicyKit,,,:/var/run/PolicyKit:/bin/false