From cd6d7d5198467123a4a5a88db2e941c7f690682d Mon Sep 17 00:00:00 2001 From: Greg Fitzgerald Date: Thu, 21 Jun 2018 16:02:52 -0700 Subject: [PATCH] Remove redundant clones --- src/ledger.rs | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/src/ledger.rs b/src/ledger.rs index e76c469349..3e792d35e1 100644 --- a/src/ledger.rs +++ b/src/ledger.rs @@ -95,8 +95,7 @@ pub fn next_entries( ) -> Vec { let mut id = *start_hash; let mut entries = vec![]; - for transactions in &transaction_batches { - let transactions = transactions.clone(); + for transactions in transaction_batches { let entry = next_entry(&id, num_hashes, transactions); id = entry.id; entries.push(entry); @@ -153,10 +152,10 @@ mod tests { let one = hash(&zero); let keypair = KeyPair::new(); let tx0 = Transaction::new(&keypair, keypair.pubkey(), 1, one); - let transactions = vec![tx0.clone(); 10000]; + let transactions = vec![tx0; 10000]; let e0 = Entry::new(&zero, 0, transactions); - let entries = vec![e0.clone(); 1]; + let entries = vec![e0]; let blob_recycler = BlobRecycler::default(); let mut blob_q = VecDeque::new(); entries.to_blobs(&blob_recycler, &mut blob_q); @@ -178,7 +177,7 @@ mod tests { let next_id = hash(&id); let keypair = KeyPair::new(); let tx0 = Transaction::new(&keypair, keypair.pubkey(), 1, next_id); - let transactions = vec![tx0.clone(); 5]; + let transactions = vec![tx0; 5]; let transaction_batches = vec![transactions.clone(); 5]; let entries0 = next_entries(&id, 0, transaction_batches);