From c7b359fcee93814da64388240bbf88447f51bcab Mon Sep 17 00:00:00 2001
From: arkpar <arkady.paronyan@gmail.com>
Date: Sun, 27 Nov 2016 18:26:23 +0100
Subject: [PATCH] Style

---
 ethcore/src/client/client.rs |  1 -
 parity/blockchain.rs         | 15 +++++++--------
 util/src/trie/triedb.rs      |  3 +--
 3 files changed, 8 insertions(+), 11 deletions(-)

diff --git a/ethcore/src/client/client.rs b/ethcore/src/client/client.rs
index 9a2e05cf1..11fff936f 100644
--- a/ethcore/src/client/client.rs
+++ b/ethcore/src/client/client.rs
@@ -173,7 +173,6 @@ impl Client {
 		};
 
 		let trie_factory = TrieFactory::new(trie_spec);
-
 		let journal_db = journaldb::new(db.clone(), config.pruning, ::db::COL_STATE);
 		let mut state_db = StateDB::new(journal_db, config.state_cache_size);
 		if state_db.journal_db().is_empty() && try!(spec.ensure_db_good(&mut state_db, &trie_factory)) {
diff --git a/parity/blockchain.rs b/parity/blockchain.rs
index bc0509cb5..528a56d3a 100644
--- a/parity/blockchain.rs
+++ b/parity/blockchain.rs
@@ -335,19 +335,18 @@ fn start_client(
 	let client_config = to_client_config(&cache_config, Mode::Active, tracing, fat_db, compaction, wal, VMType::default(), "".into(), algorithm, pruning_history, true);
 
 	let service = try!(ClientService::start(
-			client_config,
-			&spec,
-			&client_path,
-			&snapshot_path,
-			&dirs.ipc_path(),
-			Arc::new(Miner::with_spec(&spec)),
-			).map_err(|e| format!("Client service error: {:?}", e)));
+		client_config,
+		&spec,
+		&client_path,
+		&snapshot_path,
+		&dirs.ipc_path(),
+		Arc::new(Miner::with_spec(&spec)),
+	).map_err(|e| format!("Client service error: {:?}", e)));
 
 	drop(spec);
 	Ok(service)
 }
 
-
 fn execute_export(cmd: ExportBlockchain) -> Result<String, String> {
 	// Setup panic handler
 	let service = try!(start_client(cmd.dirs, cmd.spec, cmd.pruning, cmd.pruning_history, cmd.tracing, cmd.fat_db, cmd.compaction, cmd.wal, cmd.cache_config));
diff --git a/util/src/trie/triedb.rs b/util/src/trie/triedb.rs
index ac150ef1a..ecd8bdded 100644
--- a/util/src/trie/triedb.rs
+++ b/util/src/trie/triedb.rs
@@ -304,14 +304,13 @@ impl<'a> TrieDBIterator<'a> {
 						status: Status::At,
 						node: Node::decoded(node),
 					});
-					self.key_nibbles.extend(slice.iter());
 				} else {
 					self.trail.push(Crumb {
 						status: Status::Exiting,
 						node: Node::decoded(node),
 					});
-					self.key_nibbles.extend(slice.iter());
 				}
+				self.key_nibbles.extend(slice.iter());
 				Ok(())
 			},
 			Node::Extension(ref slice, ref item) => {