Cleanup a bunch of build warnings

2018-07-02 00:23:24 +01:00
parent 2d4236f75b
commit 1a410f115c
16 changed files with 22 additions and 51 deletions
@@ -44,7 +44,6 @@ use core::{Block, BlockHeader};
 use genesis;
 use global;
 use pow::cuckoo::{Cuckoo, Error};
-use ser;

 /// Validates the proof of work of a given header, and that the proof of work
 /// satisfies the requirements of the header.