'Alex Salmond today pledged there would not be a second Scottish independence referendum for another generation even if he loses Thursday’s contest by a single vote.
The First Minister indicated there would not be another referendum for at least another 18 years, dismissing concerns the separatists would pursue a “never-endum” strategy by calling for another vote as soon as possible.'
I would say this was agreed as a proviso of the 1st referendum.
http://www.telegraph.co.uk/news/ukne...eferendum.html