From 5e9ca11c8d46de39fe6abb158ccf50016de1eee4 Mon Sep 17 00:00:00 2001
From: Brian Anderson <banderson@mozilla.com>
Date: Mon, 23 Jan 2012 21:08:13 -0800
Subject: [PATCH] cargo: Remove unused imports - work around mystery resolve
 failure

---
 src/cargo/cargo.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/cargo/cargo.rs b/src/cargo/cargo.rs
index 6fdbeb96c143..845933f35900 100644
--- a/src/cargo/cargo.rs
+++ b/src/cargo/cargo.rs
@@ -3,18 +3,15 @@
 use rustc;
 use std;
 
-import rustc::syntax::{ast, codemap, visit};
+import rustc::syntax::{ast, codemap};
 import rustc::syntax::parse::parser;
 import rustc::util::filesearch::get_cargo_root;
 import rustc::driver::diagnostic;
 
 import std::fs;
-import std::generic_os;
 import std::io;
 import io::writer_util;
 import std::json;
-import option;
-import option::{none, some};
 import result;
 import std::map;
 import std::os;