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Remove unused imports

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This commit is contained in:
topecongiro 2017-11-06 21:47:21 +09:00
parent f39559fef0
commit e917eff7ba
1 changed files with 0 additions and 2 deletions
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2
src/utils.rs
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@ -298,7 +298,6 @@ macro_rules! impl_enum_serialize_and_deserialize {
impl<'de> ::serde::de::Deserialize<'de> for $e {
fn deserialize<D>(d: D) -> Result<Self, D::Error>
where D: ::serde::Deserializer<'de> {
use std::ascii::AsciiExt;
use serde::de::{Error, Visitor};
use std::marker::PhantomData;
use std::fmt;
@ -328,7 +327,6 @@ macro_rules! impl_enum_serialize_and_deserialize {
type Err = &'static str;
fn from_str(s: &str) -> Result<Self, Self::Err> {
use std::ascii::AsciiExt;
$(
if stringify!($x).eq_ignore_ascii_case(s) {
return Ok($e::$x);