From 8139cfedea243e26ad0161d4b48c831f0055faee Mon Sep 17 00:00:00 2001
From: Ben S <ogham@bsago.me>
Date: Thu, 26 Feb 2015 07:42:37 +0000
Subject: [PATCH] Fewer warnings when testing

---
 src/main.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index ec09887..2624130 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,4 +1,4 @@
-#![feature(collections, core, env, libc, old_io, old_path, std_misc)]
+#![feature(collections, core, env, io, libc, old_io, old_path, std_misc)]
 
 // Other platforms than macos don't need std_misc but you can't
 // use #[cfg] on features.
@@ -33,6 +33,7 @@ pub mod output;
 pub mod term;
 pub mod xattr;
 
+#[cfg(not(test))]
 struct Exa<'a> {
     count:   usize,
     options: Options,
@@ -40,6 +41,7 @@ struct Exa<'a> {
     files:   Vec<File<'a>>,
 }
 
+#[cfg(not(test))]
 impl<'a> Exa<'a> {
     fn new(options: Options) -> Exa<'a> {
         Exa {
@@ -145,6 +147,7 @@ impl<'a> Exa<'a> {
     }
 }
 
+#[cfg(not(test))]
 fn main() {
     let args: Vec<String> = env::args().collect();