Check for block parent before verification. (#1714)

* Treat verification errors more seriously

* Track obsolete requests

* Check block parent before verification

* Style
This commit is contained in:
Arkadiy Paronyan
2019-02-07 11:58:27 +01:00
committed by GitHub
parent fb0f4dfb03
commit 1dc15be5bd
8 changed files with 117 additions and 135 deletions