catbref c4643538f1 Improve Synchronizer to reduce network load
Synchronizer now bails out early when trying to find common block with
a peer. There's no need to keep searching if common block is too far
behind that a TOO_DIVERGENT result would be returned.

fetchSummariesFromCommonBlock() reworked to return a useful
SynchronizationResult directly instead of caller trying to infer
what happened based on null/empty returned list!
2020-03-19 11:11:35 +00:00
..