From f315a27e3dda1c010e65b0d5d124bc19e648fd78 Mon Sep 17 00:00:00 2001
From: Konstantin Stepanov <me@kstep.me>
Date: Sat, 26 Sep 2015 17:02:24 +0300
Subject: [PATCH] remove unstable import

---
 src/process.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/process.rs b/src/process.rs
index 5dd8ada..4af3eb5 100644
--- a/src/process.rs
+++ b/src/process.rs
@@ -1,5 +1,5 @@
 use std::convert::AsRef;
-use std::fs::{read_dir, PathExt, metadata};
+use std::fs::{read_dir, metadata};
 use std::path::{Path, PathBuf};
 use std::collections::BTreeMap;