From ffd10d337361a1960c3e24505f1e215e86e0a74d Mon Sep 17 00:00:00 2001
From: Gav Wood <i@gavwood.com>
Date: Thu, 17 Dec 2015 21:12:35 +0100
Subject: [PATCH] Broken build

---
 src/account.rs | 2 +-
 src/state.rs   | 7 +++----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/account.rs b/src/account.rs
index 95f58ed3b..b64b8ee93 100644
--- a/src/account.rs
+++ b/src/account.rs
@@ -96,7 +96,7 @@ impl Account {
 			_ => {}
 		}
 		// fetch - cannot be done in match because of the borrow rules.
-		let t = TrieDBMut::new_existing(db, &mut self.storage_root);
+		let t = TrieDB::new(db, &self.storage_root);
 		let r = H256::from_slice(t.get(key.bytes()).unwrap_or(&[0u8;32][..]));
 		self.storage_overlay.insert(key, r.clone());
 		r
diff --git a/src/state.rs b/src/state.rs
index 978b55fbf..90d38abe8 100644
--- a/src/state.rs
+++ b/src/state.rs
@@ -61,7 +61,7 @@ impl State {
 	pub fn new_existing(mut db: OverlayDB, mut root: H256, account_start_nonce: U256) -> State {
 		{
 			// trie should panic! if root does not exist
-			let _ = TrieDBMut::new_existing(&mut db, &mut root);
+			let _ = TrieDB::new(&mut db, &mut root);
 		}
 
 		State {
@@ -164,8 +164,7 @@ impl State {
 	fn get(&mut self, a: &Address, require_code: bool) -> Option<&Account> {
 		if self.cache.get(a).is_none() {
 			// load from trie.
-			let t = TrieDBMut::new_existing(&mut self.db, &mut self.root);
-			self.cache.insert(a.clone(), t.get(&a).map(|rlp| { println!("RLP: {:?}", rlp); Account::from_rlp(rlp) }));
+			self.cache.insert(a.clone(), TrieDB::new(&self.db, &self.root).get(&a).map(|rlp| Account::from_rlp(rlp)));
 		}
 
 		let db = &self.db;
@@ -182,7 +181,7 @@ impl State {
 	fn require(&mut self, a: &Address, require_code: bool) -> &mut Account {
 		if self.cache.get(a).is_none() {
 			// load from trie.
-			self.cache.insert(a.clone(), TrieDBMut::new(&mut self.db, &mut self.root).get(&a).map(|rlp| Account::from_rlp(rlp)));
+			self.cache.insert(a.clone(), TrieDB::new(&self.db, &self.root).get(&a).map(|rlp| Account::from_rlp(rlp)));
 		}
 
 		if self.cache.get(a).unwrap().is_none() {