From 2380634496139507a2ad0e44f453ebf9926ef351 Mon Sep 17 00:00:00 2001 From: Steve Myers Date: Thu, 8 Apr 2021 12:16:58 -0700 Subject: [PATCH] Use .get(0) instead of .iter().next(), clippy warning https://rust-lang.github.io/rust-clippy/master/index.html#iter_next_slice --- src/wallet/mod.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/wallet/mod.rs b/src/wallet/mod.rs index 644854d5..73169a02 100644 --- a/src/wallet/mod.rs +++ b/src/wallet/mod.rs @@ -190,7 +190,7 @@ pub enum AddressIndex { /// then the returned address and subsequent addresses returned by calls to `AddressIndex::New` /// and `AddressIndex::LastUsed` may have already been used. Also if the index is reset to a /// value earlier than the [`crate::blockchain::Blockchain`] stop_gap (default is 20) then a - /// larger stop_gap should be used to monitor for all possibly used addresses. + /// larger stop_gap should be used to monitor for all possibly used addresses. Reset(u32), } @@ -1633,7 +1633,7 @@ mod test { .database .borrow_mut() .set_script_pubkey( - &bitcoin::Address::from_str(&tx_meta.output.iter().next().unwrap().to_address) + &bitcoin::Address::from_str(&tx_meta.output.get(0).unwrap().to_address) .unwrap() .script_pubkey(), KeychainKind::External, @@ -3615,7 +3615,7 @@ mod test { #[test] fn test_unused_address() { let db = MemoryDatabase::new(); - let wallet = Wallet::new_offline("wpkh(tpubEBr4i6yk5nf5DAaJpsi9N2pPYBeJ7fZ5Z9rmN4977iYLCGco1VyjB9tvvuvYtfZzjD5A8igzgw3HeWeeKFmanHYqksqZXYXGsw5zjnj7KM9/*)", + let wallet = Wallet::new_offline("wpkh(tpubEBr4i6yk5nf5DAaJpsi9N2pPYBeJ7fZ5Z9rmN4977iYLCGco1VyjB9tvvuvYtfZzjD5A8igzgw3HeWeeKFmanHYqksqZXYXGsw5zjnj7KM9/*)", None, Network::Testnet, db).unwrap(); assert_eq!(