From bcd4d166aca22f7c4192259a55d8fdad5bc8baa8 Mon Sep 17 00:00:00 2001
From: Simon Sapin <simon.sapin@exyr.org>
Date: Tue, 28 Feb 2017 15:48:26 +0100
Subject: [PATCH] Fix unused warning

---
 Cargo.lock                  | 1 -
 tests/unit/style/Cargo.toml | 1 -
 tests/unit/style/lib.rs     | 1 -
 tests/unit/style/str.rs     | 1 -
 4 files changed, 4 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index c50a4773f98..2193e15f4a2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2773,7 +2773,6 @@ dependencies = [
  "cssparser 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "euclid 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "html5ever-atoms 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "matches 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "owning_ref 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/tests/unit/style/Cargo.toml b/tests/unit/style/Cargo.toml
index eeb7ff58442..101cb65ab6a 100644
--- a/tests/unit/style/Cargo.toml
+++ b/tests/unit/style/Cargo.toml
@@ -17,7 +17,6 @@ app_units = "0.4"
 cssparser = {version = "0.11", features = ["heapsize"]}
 euclid = "0.11"
 html5ever-atoms = "0.2"
-matches = "0.1"
 owning_ref = "0.2.2"
 parking_lot = "0.3"
 rayon = "0.6"
diff --git a/tests/unit/style/lib.rs b/tests/unit/style/lib.rs
index e9b0133538f..184ff4e1579 100644
--- a/tests/unit/style/lib.rs
+++ b/tests/unit/style/lib.rs
@@ -9,7 +9,6 @@ extern crate app_units;
 extern crate cssparser;
 extern crate euclid;
 #[macro_use] extern crate html5ever_atoms;
-#[macro_use] extern crate matches;
 extern crate owning_ref;
 extern crate parking_lot;
 extern crate rayon;
diff --git a/tests/unit/style/str.rs b/tests/unit/style/str.rs
index 9625fea72a4..dafbd8fb7da 100644
--- a/tests/unit/style/str.rs
+++ b/tests/unit/style/str.rs
@@ -2,7 +2,6 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-use std::borrow::Cow;
 use style::str::{split_html_space_chars, str_join};
 
 #[test]