From 1a78be7e3736be7392d7fcfe069c1acec8d6ed9f Mon Sep 17 00:00:00 2001
From: Michael Gehring <mg@ebfe.org>
Date: Mon, 4 Jan 2016 18:43:03 +0100
Subject: [PATCH] tests/mktemp: remove unused import

---
 tests/mktemp.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tests/mktemp.rs b/tests/mktemp.rs
index 31f38d941..d765a40d4 100644
--- a/tests/mktemp.rs
+++ b/tests/mktemp.rs
@@ -1,7 +1,6 @@
 extern crate tempdir;
 
 use tempdir::TempDir;
-use std::env::set_var;
 
 #[macro_use]
 mod common;