Remove unused imports

[rust.git] / src / librustc / middle / ty / mod.rs

diff --git a/src/librustc/middle/ty/mod.rs b/src/librustc/middle/ty/mod.rs
index 54fe1a9bc8ef0ad56f52475608736c88cb6134ed..20e98821ca3afc3a062e1401a84d1301c4a2e08f 100644 (file)
--- a/src/librustc/middle/ty/mod.rs
+++ b/src/librustc/middle/ty/mod.rs
@@ -27,7 +27,7 @@
 use middle::def_id::DefId;
 use middle::lang_items::{FnTraitLangItem, FnMutTraitLangItem, FnOnceTraitLangItem};
 use middle::region::{CodeExtent};
-use middle::subst::{self, ParamSpace, Subst, Substs, VecPerParamSpace};
+use middle::subst::{self, Subst, Substs, VecPerParamSpace};
 use middle::traits;
 use middle::ty;
 use middle::ty::fold::TypeFolder;
@@ -52,7 +52,6 @@
 
 use rustc_front::hir;
 use rustc_front::hir::{ItemImpl, ItemTrait};
-use rustc_front::hir::{MutImmutable, MutMutable, Visibility};
 
 pub use self::sty::{Binder, DebruijnIndex};
 pub use self::sty::{BuiltinBound, BuiltinBounds, ExistentialBounds};