From cc61f9c1d5baa29209b29a51cb9c553dcb2fb725 Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Wed, 18 Feb 2015 17:31:26 -0500
Subject: [PATCH] Minor unused imports etc.

---
 src/libstd/path.rs   | 1 -
 src/libstd/thread.rs | 2 +-
 src/libterm/lib.rs   | 1 -
 3 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/libstd/path.rs b/src/libstd/path.rs
index e3650537a63..1d992668900 100755
--- a/src/libstd/path.rs
+++ b/src/libstd/path.rs
@@ -143,7 +143,6 @@ mod platform {
     use super::Prefix;
     use core::prelude::*;
     use ffi::OsStr;
-    use std::marker::PhantomData;
 
     #[inline]
     pub fn is_sep_byte(b: u8) -> bool {
diff --git a/src/libstd/thread.rs b/src/libstd/thread.rs
index 2d825a0f455..3653e7e31d5 100644
--- a/src/libstd/thread.rs
+++ b/src/libstd/thread.rs
@@ -153,7 +153,7 @@ use any::Any;
 use cell::UnsafeCell;
 use fmt;
 use io;
-use marker::{PhantomData, Send, Sync};
+use marker::PhantomData;
 use old_io::stdio;
 use rt::{self, unwind};
 use sync::{Mutex, Condvar, Arc};
diff --git a/src/libterm/lib.rs b/src/libterm/lib.rs
index 304f370a199..5418533aff1 100644
--- a/src/libterm/lib.rs
+++ b/src/libterm/lib.rs
@@ -50,7 +50,6 @@
        html_playground_url = "http://play.rust-lang.org/")]
 #![deny(missing_docs)]
 
-#![feature(core)]
 #![feature(box_syntax)]
 #![feature(collections)]
 #![feature(int_uint)]