Remove warnings about unused items
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864c7e0829
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db7cc35e5c
2 changed files with 1 additions and 2 deletions
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@ -1,6 +1,6 @@
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use std::fmt;
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use std::fmt;
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use std::convert::From;
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use std::convert::From;
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use yaml::*;
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use yaml::Yaml;
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#[derive(Copy, Clone, Debug)]
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#[derive(Copy, Clone, Debug)]
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pub enum EmitError {
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pub enum EmitError {
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@ -2,7 +2,6 @@ use std::collections::BTreeMap;
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use std::ops::Index;
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use std::ops::Index;
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use std::string;
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use std::string;
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use std::i64;
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use std::i64;
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use std::str::FromStr;
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use std::mem;
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use std::mem;
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use std::vec;
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use std::vec;
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use parser::*;
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use parser::*;
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