Removing warnings

2016-05-23 11:46:01 +02:00
parent f738f5e032
commit 256557d3cc
10 changed files with 10 additions and 22 deletions
--- a/json/src/spec/engine.rs
+++ b/json/src/spec/engine.rs
@@ -16,8 +16,6 @@

 //! Engine deserialization.

-use serde::Deserializer;
-use serde::de::Visitor;
 use spec::Ethash;
 use spec::BasicAuthority;