`rustfmt`: Run on `crypto/utils.rs`

diff --git a/lightning/src/crypto/utils.rs b/lightning/src/crypto/utils.rs
index aab406157f81092ee08f9ff311ac83961055d13e..cd4d9bfa6d5dd131dbc4972d71f28d009a7955f4 100644 (file)
--- a/lightning/src/crypto/utils.rs
+++ b/lightning/src/crypto/utils.rs
@@ -1,7 +1,7 @@
-use bitcoin::hashes::{Hash, HashEngine};
 use bitcoin::hashes::hmac::{Hmac, HmacEngine};
 use bitcoin::hashes::sha256::Hash as Sha256;
-use bitcoin::secp256k1::{Message, Secp256k1, SecretKey, ecdsa::Signature, Signing};
+use bitcoin::hashes::{Hash, HashEngine};
+use bitcoin::secp256k1::{ecdsa::Signature, Message, Secp256k1, SecretKey, Signing};
 
 use crate::sign::EntropySource;
 
@@ -43,14 +43,16 @@ macro_rules! hkdf_extract_expand {
                let k5 = Hmac::from_engine(hmac).to_byte_array();
 
                (k1, k2, k3, k4, k5)
-       }}
+       }};
 }
 
 pub fn hkdf_extract_expand_twice(salt: &[u8], ikm: &[u8]) -> ([u8; 32], [u8; 32]) {
        hkdf_extract_expand!(salt, ikm, 2)
 }
 
-pub fn hkdf_extract_expand_5x(salt: &[u8], ikm: &[u8]) -> ([u8; 32], [u8; 32], [u8; 32], [u8; 32], [u8; 32]) {
+pub fn hkdf_extract_expand_5x(
+       salt: &[u8], ikm: &[u8],
+) -> ([u8; 32], [u8; 32], [u8; 32], [u8; 32], [u8; 32]) {
        hkdf_extract_expand!(salt, ikm, 5)
 }
 
@@ -66,8 +68,11 @@ pub fn sign<C: Signing>(ctx: &Secp256k1<C>, msg: &Message, sk: &SecretKey) -> Si
 #[inline]
 #[allow(unused_variables)]
 pub fn sign_with_aux_rand<C: Signing, ES: Deref>(
-       ctx: &Secp256k1<C>, msg: &Message, sk: &SecretKey, entropy_source: &ES
-) -> Signature where ES::Target: EntropySource {
+       ctx: &Secp256k1<C>, msg: &Message, sk: &SecretKey, entropy_source: &ES,
+) -> Signature
+where
+       ES::Target: EntropySource,
+{
        #[cfg(feature = "grind_signatures")]
        let sig = loop {
                let sig = ctx.sign_ecdsa_with_noncedata(msg, sk, &entropy_source.get_secure_random_bytes());