四分律刪繁補闕行事鈔 1.201

1.201

又有七種：若命過、若餘處行、若罷道、若入外道眾、若入別部眾、若至戒場上、若明相出。言餘處行者，謂出大界外，餘道行也。昔解云：受欲已，在寺內餘房行者，失欲。此非解也。自恣明文，無餘處行，改為若出界外也。明相出者，謂後夜受欲，羯磨在明，故失欲也。

There are also seven kinds: if one dies; if one travels elsewhere; if one gives up the path; if one enters a tīrthika community; if one enters the community of a different school; if one ascends the ordination platform; if the signs of dawn appear. 'Traveling elsewhere' means going beyond the great boundary and traveling on another road. An ancient interpretation stated: 'After receiving chanda, if one travels among other rooms within the monastery, the chanda is lost.' This is not the correct interpretation. The clear text on pravāraṇā does not have 'traveling elsewhere,' but emends it to 'if one goes outside the boundary.' 'The signs of dawn appear' refers to receiving chanda in the late night while the karman takes place at dawn, wherefore the chanda is lost.