remove unused import

rust-lang · Aug 18, 2015 · 4756d4a · 4756d4a
1 parent 38df8c6
commit 4756d4a
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/src/librustc_data_structures/unify/tests.rs b/src/librustc_data_structures/unify/tests.rs
@@ -12,7 +12,6 @@
 
 extern crate test;
 use self::test::Bencher;
-use std::collections::HashSet;
 use unify::{UnifyKey, UnificationTable};
 
 #[derive(Copy, Clone, Debug, Hash, PartialEq, Eq)]