Remove unused import

This commit is contained in:
Lzu Tao 2019-09-26 16:04:45 +07:00
parent a7b7e19f49
commit 54371929d2

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@ -5,7 +5,6 @@
use rustc::ty::Ty;
use rustc::{declare_lint_pass, declare_tool_lint};
use rustc_data_structures::fx::FxHashMap;
use std::cmp::Ordering;
use std::collections::hash_map::Entry;
use std::hash::BuildHasherDefault;
use syntax::symbol::Symbol;