def _encoded_segment(self, (shares, shareids), segnum):
# To generate the URI, we must generate the roothash, so we must
# generate all shares, even if we aren't actually giving them to
- # anybody. This means that the set of share we create will be equal
+ # anybody. This means that the set of shares we create will be equal
# to or larger than the set of landlords. If we have any landlord who
# *doesn't* have a share, that's an error.
_assert(set(self.landlords.keys()).issubset(set(shareids)),