From 8dbd6f36b5791c57e3d1182b6f3c29932a09e6d2 Mon Sep 17 00:00:00 2001
From: Gav Wood <gavin@ethcore.io>
Date: Thu, 24 Mar 2016 16:00:32 +0000
Subject: [PATCH] Avoid warning.

---
 rpc/src/v1/impls/eth.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rpc/src/v1/impls/eth.rs b/rpc/src/v1/impls/eth.rs
index 2f8575986..6001ea2a6 100644
--- a/rpc/src/v1/impls/eth.rs
+++ b/rpc/src/v1/impls/eth.rs
@@ -402,7 +402,7 @@ impl<C, S, A, M, EM> Eth for EthClient<C, S, A, M, EM>
 				let client = take_weak!(self.client);
 				// check if we're still syncing and return empty strings in that case
 				{
-					let sync = take_weak!(self.sync);
+					//let sync = take_weak!(self.sync);
 					if /*sync.status().state != SyncState::Idle ||*/ client.queue_info().total_queue_size() > MAX_QUEUE_SIZE_TO_MINE_ON {
 						trace!(target: "miner", "Syncing. Cannot give any work.");
 						return to_value(&(String::new(), String::new(), String::new()));