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Block::decode() returns Result (#8586)

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David 2018-05-11 11:33:13 +02:00 committed by Marek Kotewicz
parent ecd7caa93d
commit 61ec02248a
2 changed files with 2 additions and 2 deletions
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2
ethcore/src/encoded.rs
View File

@ -206,7 +206,7 @@ impl Block {
pub fn header_view(&self) -> HeaderView { self.view().header_view() }
/// Decode to a full block.
pub fn decode(&self) -> FullBlock { ::rlp::decode(&self.0).expect("decoding failure") }
pub fn decode(&self) -> Result<FullBlock, rlp::DecoderError> { rlp::decode(&self.0) }
/// Decode the header.
pub fn decode_header(&self) -> FullHeader { self.view().rlp().val_at(0) }

2
ethcore/src/snapshot/consensus/authority.rs
View File

@ -100,7 +100,7 @@ impl SnapshotComponents for PoaSnapshot {
let (block, receipts) = chain.block(&block_at)
.and_then(|b| chain.block_receipts(&block_at).map(|r| (b, r)))
.ok_or(Error::BlockNotFound(block_at))?;
let block = block.decode();
let block = block.decode()?;
let parent_td = chain.block_details(block.header.parent_hash())
.map(|d| d.total_difficulty)