X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning-block-sync%2Fsrc%2Fconvert.rs;h=ed28833b7b30d4986fe53e2801d2ddaf43dcf765;hb=00607a5286751edd10c86f9fe6ce0d656d1e3ece;hp=8023c83751920647caecb9ecb67288cc0cfc6506;hpb=ca163c3fae94e64b7f70a7a549cd761cfa7e52d2;p=rust-lightning

diff --git a/lightning-block-sync/src/convert.rs b/lightning-block-sync/src/convert.rs
index 8023c837..ed28833b 100644
--- a/lightning-block-sync/src/convert.rs
+++ b/lightning-block-sync/src/convert.rs
@@ -15,6 +15,7 @@ use serde_json;
 use std::convert::From;
 use std::convert::TryFrom;
 use std::convert::TryInto;
+use bitcoin::hashes::Hash;
 
 /// Conversion from `std::io::Error` into `BlockSourceError`.
 impl From<std::io::Error> for BlockSourceError {
@@ -57,7 +58,7 @@ impl TryInto<BlockHeaderData> for JsonResponse {
 
 		// Add an empty previousblockhash for the genesis block.
 		if let None = header.get("previousblockhash") {
-			let hash: BlockHash = Default::default();
+			let hash: BlockHash = BlockHash::all_zeros();
 			header.as_object_mut().unwrap().insert("previousblockhash".to_string(), serde_json::json!(hash.to_hex()));
 		}