Question: I wanted to send sms from bugzilla.
The user tab should have extra firleds to receive users phone number.
If the number is given , a SMS should be sent to the person whom the bug is assigned.
So a sms should be sent along with the email notification.
Is this possible from bugzilla using some extension or plugin ?

Thanks
 Vineeth

Answer: 
The POSIX standard does not guarantee anything about the order of directory entries whatsoever. As such, if you're interested in filtering out `.` and `..`, you do need to compare for them.
It is not in the standard, but I have never seen them in any other place, but the first two. But, just in case, if you don't realy mind the time that much, I would do the check.