client: allow reverting finalized blocks (#4535)

* client: allow reverting blocks past finality

* client: fix leaves reversion

* client: extend docs on revert

* client: add comment on leaves revert
This commit is contained in:
André Silva
2020-01-06 14:58:43 +00:00
committed by Gavin Wood
parent 4fa4dfb77b
commit c4e20af74d
6 changed files with 124 additions and 42 deletions
+5 -1
View File
@@ -707,7 +707,11 @@ where
}
}
fn revert(&self, _n: NumberFor<Block>) -> sp_blockchain::Result<NumberFor<Block>> {
fn revert(
&self,
_n: NumberFor<Block>,
_revert_finalized: bool,
) -> sp_blockchain::Result<NumberFor<Block>> {
Ok(Zero::zero())
}