Fix check for next preprepare
@@ -1151,7 +1151,7 @@ class OrderingService:
# # First PRE-PREPARE in a new view
# return True
(last_pp_view_no, last_pp_seq_no) = self.__last_pp_3pc
- if pp_seq_no < last_pp_seq_no:
+ if pp_seq_no - last_pp_seq_no > 1:
return False
# if last_pp_view_no > view_no:
# return False
