During an xml restore during set up the page shows a series of time remaining estimates like

Time Remaining: 1 hour, 6 minutes, 18 seconds (estimated)

If the minutes is happens to be zero in an estimate, the seconds are displayed twice, like

Time Remaining: 1 hour, 18 seconds, 18 seconds (estimated)

The zero minutes is dropped but replaced with the seconds in the string.

Not a serious problem but could be fixed.