/etc/fstab corupted

help please, I've had a battery cell in a battery pack fail and ended with a "brownout" effect. I had to happen while I was in of all things /etc/fstab at the time and didn't back up because it was a 2 second change (yeah I know). I've gone back to my origonal file where I was pre setting my cd-rw cdrom to scd0, can someone send me a file with the changes made please, I just don't remember what I did! with much bowing and groveling scsijon