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reorg into blocks before minimum history (#5558)

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This commit is contained in:
Robert Habermeier 2017-05-05 16:01:19 +02:00 committed by Gav Wood
parent ed7c366b90
commit 6dd1fe0312
1 changed files with 3 additions and 3 deletions
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6
ethcore/src/client/client.rs
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@ -377,7 +377,7 @@ impl Client {
let chain = self.chain.read();
// Check the block isn't so old we won't be able to enact it.
let best_block_number = chain.best_block_number();
if best_block_number >= self.history && header.number() <= best_block_number - self.history {
if self.pruning_info().earliest_state > header.number() {
warn!(target: "client", "Block import failed for #{} ({})\nBlock is ancient (current best block: #{}).", header.number(), header.hash(), best_block_number);
return Err(());
}
@ -770,7 +770,7 @@ impl Client {
let db = self.state_db.lock().boxed_clone();
// early exit for pruned blocks
if db.is_pruned() && self.chain.read().best_block_number() >= block_number + self.history {
if db.is_pruned() && self.pruning_info().earliest_state > block_number {
return None;
}
@ -871,7 +871,7 @@ impl Client {
let best_block_number = self.chain_info().best_block_number;
let block_number = self.block_number(at).ok_or(snapshot::Error::InvalidStartingBlock(at))?;
if best_block_number > self.history + block_number && db.is_pruned() {
if db.is_pruned() && self.pruning_info().earliest_state > block_number {
return Err(snapshot::Error::OldBlockPrunedDB.into());
}