From 621bc79d0de970ecb5373d3dc8b58ef919dc6025 Mon Sep 17 00:00:00 2001
From: Ben Blum <bblum@andrew.cmu.edu>
Date: Wed, 17 Jul 2013 17:01:03 -0400
Subject: [PATCH] Fix warnings in stdtest and extratest. Maybe somebody will
 care.

---
 src/libextra/sort.rs        | 2 --
 src/libstd/unstable/sync.rs | 1 -
 2 files changed, 3 deletions(-)

diff --git a/src/libextra/sort.rs b/src/libextra/sort.rs
index 56a906e0a5d3..57d8563861e3 100644
--- a/src/libextra/sort.rs
+++ b/src/libextra/sort.rs
@@ -1020,8 +1020,6 @@ mod big_tests {
 
     use sort::*;
 
-    use std::cast::unsafe_copy;
-    use std::local_data;
     use std::rand::RngUtil;
     use std::rand;
     use std::uint;
diff --git a/src/libstd/unstable/sync.rs b/src/libstd/unstable/sync.rs
index 66ad7dde6357..d4de402a33e5 100644
--- a/src/libstd/unstable/sync.rs
+++ b/src/libstd/unstable/sync.rs
@@ -357,7 +357,6 @@ extern {
 
 #[cfg(test)]
 mod tests {
-    use super::*;
     use cell::Cell;
     use comm;
     use option::*;