Bitcoin deps refactoring (BDR): Linearizing bitcoin_hash deps

[rust-lightning] / lightning / src / chain / chaininterface.rs

diff --git a/lightning/src/chain/chaininterface.rs b/lightning/src/chain/chaininterface.rs
index 73aecfe9444892f2a4d3a0cbdfda0b6f35e49ec0..f497236552844c65d2039a6847d52a4bc6571364 100644 (file)
--- a/lightning/src/chain/chaininterface.rs
+++ b/lightning/src/chain/chaininterface.rs
@@ -9,7 +9,7 @@ use bitcoin::blockdata::transaction::Transaction;
 use bitcoin::blockdata::script::Script;
 use bitcoin::blockdata::constants::genesis_block;
 use bitcoin::util::hash::BitcoinHash;
-use bitcoin_hashes::sha256d::Hash as Sha256dHash;
+use bitcoin::hashes::sha256d::Hash as Sha256dHash;
 use bitcoin::network::constants::Network;
 
 use util::logger::Logger;
@@ -22,6 +22,7 @@ use std::marker::PhantomData;
 use std::ptr;
 
 /// Used to give chain error details upstream
+#[derive(Clone)]
 pub enum ChainError {
        /// Client doesn't support UTXO lookup (but the chain hash matches our genesis block hash)
        NotSupported,