Remove warnings about unused items

This commit is contained in:
Tom Parker 2017-03-12 16:00:10 +00:00
parent 864c7e0829
commit db7cc35e5c
2 changed files with 1 additions and 2 deletions

View file

@ -1,6 +1,6 @@
use std::fmt; use std::fmt;
use std::convert::From; use std::convert::From;
use yaml::*; use yaml::Yaml;
#[derive(Copy, Clone, Debug)] #[derive(Copy, Clone, Debug)]
pub enum EmitError { pub enum EmitError {

View file

@ -2,7 +2,6 @@ use std::collections::BTreeMap;
use std::ops::Index; use std::ops::Index;
use std::string; use std::string;
use std::i64; use std::i64;
use std::str::FromStr;
use std::mem; use std::mem;
use std::vec; use std::vec;
use parser::*; use parser::*;