From cf82c77b79d61e15a38e9bbcc356cce1428c3874 Mon Sep 17 00:00:00 2001
From: Gav Wood <gavin@parity.io>
Date: Sat, 4 Apr 2020 13:43:21 +0200
Subject: [PATCH] use

---
 polkadot/validation/src/block_production.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/polkadot/validation/src/block_production.rs b/polkadot/validation/src/block_production.rs
index eeb9b009f5..2ba7881962 100644
--- a/polkadot/validation/src/block_production.rs
+++ b/polkadot/validation/src/block_production.rs
@@ -40,7 +40,7 @@ use txpool_api::{TransactionPool, InPoolTransaction};
 use futures::prelude::*;
 use inherents::InherentData;
 use sp_timestamp::TimestampInherentData;
-use log::{info, debug, trace};
+use log::{info, debug, warn, trace};
 use sp_api::{ApiExt, ProvideRuntimeApi};
 
 use crate::validation_service::ServiceHandle;