diff --git a/src/crdt.rs b/src/crdt.rs
index 66e08f51915ee3..8235ef7593d720 100644
--- a/src/crdt.rs
+++ b/src/crdt.rs
@@ -55,7 +55,7 @@ impl ReplicatedData {
                gossip_addr: SocketAddr,
                replicate_addr: SocketAddr,
                serve_addr: SocketAddr) -> ReplicatedData {
-        let daddr = "0.0.0.0:0".parse().unwrap();
+        let daddr:SocketAddr = "0.0.0.0:0".parse().unwrap();
         ReplicatedData {
             id,
             sig: Signature::default(),
@@ -122,11 +122,11 @@ impl Crdt {
         g.table.insert(me.id, me);
         g
     }
-    pub fn my_data(&self) -> ReplicatedData {
-        self.table[&self.me]
+    pub fn my_data(&self) -> &ReplicatedData {
+        &self.table[&self.me]
     }
-    pub fn leader_data(&self) -> ReplicatedData {
-        self.table[&self.table[&self.me].current_leader_id]
+    pub fn leader_data(&self) -> &ReplicatedData {
+        &self.table[&self.table[&self.me].current_leader_id]
     }
     pub fn insert(&mut self, v: &ReplicatedData) {
         // TODO check that last_verified types are always increasing
@@ -151,10 +151,11 @@ impl Crdt {
         s: &UdpSocket,
         transmit_index: &mut u64
     ) -> Result<()> {
-        let (me, table): (ReplicatedData, Vec<ReplicatedData>) = {
+        let (me, table): (&ReplicatedData, Vec<ReplicatedData>) = {
             // copy to avoid locking durring IO
             let robj = obj.read().unwrap();
-            (robj.table[&robj.me], robj.table.values().cloned().collect())
+            let cloned_table:Vec<ReplicatedData> = robj.table.values().cloned().collect();
+            (&cloned_table[&robj.me], cloned_table)
         };
         let errs: Vec<_> = table.iter()
             .enumerate()
diff --git a/src/lib.rs b/src/lib.rs
index 27c3fbc508e1a6..1f285ef8801764 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,7 +1,7 @@
 #![cfg_attr(feature = "unstable", feature(test))]
 pub mod accountant;
-pub mod accountant_skel;
-pub mod accountant_stub;
+//pub mod accountant_skel;
+//pub mod accountant_stub;
 pub mod crdt;
 pub mod ecdsa;
 pub mod entry;
diff --git a/src/streamer.rs b/src/streamer.rs
index 2974e2753ea69f..423ee45c091398 100644
--- a/src/streamer.rs
+++ b/src/streamer.rs
@@ -241,7 +241,7 @@ fn broadcast(
     #[cfg(feature = "erasure")]
     erasure::generate_codes(blobs);
     Crdt::broadcast(crdt, &blobs, &sock, transmit_index)?;
-    while let Some(b) = dq.pop_front() {
+    while let Some(b) = blobs.pop() {
         recycler.recycle(b);
     }
     Ok(())