Remove unnecessary byte_utils helpers

[rust-lightning] / lightning / src / ln / chan_utils.rs

diff --git a/lightning/src/ln/chan_utils.rs b/lightning/src/ln/chan_utils.rs
index 4a66f85e2c98e63281fd82e5e2cfd42f761e416a..77aec9f23dab330ea77eca55dcab3b43ae12a687 100644 (file)
--- a/lightning/src/ln/chan_utils.rs
+++ b/lightning/src/ln/chan_utils.rs
@@ -24,7 +24,7 @@ use bitcoin::hash_types::{Txid, PubkeyHash};
 use crate::ln::{PaymentHash, PaymentPreimage};
 use crate::ln::msgs::DecodeError;
 use crate::util::ser::{Readable, Writeable, Writer};
-use crate::util::{byte_utils, transaction_utils};
+use crate::util::transaction_utils;
 
 use bitcoin::secp256k1::{SecretKey, PublicKey, Scalar};
 use bitcoin::secp256k1::{Secp256k1, ecdsa::Signature, Message};
@@ -310,7 +310,7 @@ impl Writeable for CounterpartyCommitmentSecrets {
        fn write<W: Writer>(&self, writer: &mut W) -> Result<(), io::Error> {
                for &(ref secret, ref idx) in self.old_secrets.iter() {
                        writer.write_all(secret)?;
-                       writer.write_all(&byte_utils::be64_to_array(*idx))?;
+                       writer.write_all(&idx.to_be_bytes())?;
                }
                write_tlv_fields!(writer, {});
                Ok(())