From 923c47a408461b2edaceb5cb36685fc035244d56 Mon Sep 17 00:00:00 2001
From: Roy Ivy III <rivy.dev@gmail.com>
Date: Wed, 27 May 2020 15:13:47 -0500
Subject: [PATCH] refactor ~ remove outdated clippy attributes

---
 src/uu/base32/Cargo.toml  | 2 --
 src/uu/chown/Cargo.toml   | 4 ----
 src/uu/chown/src/chown.rs | 2 --
 src/uu/pinky/src/pinky.rs | 3 ---
 src/uu/who/Cargo.toml     | 2 --
 src/uu/who/src/who.rs     | 3 ---
 tests/tests.rs            | 2 --
 7 files changed, 18 deletions(-)

diff --git a/src/uu/base32/Cargo.toml b/src/uu/base32/Cargo.toml
index 99ce63aca..376b9c83c 100644
--- a/src/uu/base32/Cargo.toml
+++ b/src/uu/base32/Cargo.toml
@@ -17,8 +17,6 @@ path = "src/base32.rs"
 [dependencies]
 uucore = { version="0.0.4", package="uucore", git="https://github.com/uutils/uucore.git", branch="canary", features = ["encoding"] }
 uucore_procs = { version="0.0.4", package="uucore_procs", git="https://github.com/uutils/uucore.git", branch="canary" }
-## optional
-clippy = { version = "0.0.212", optional = true }
 
 [[bin]]
 name = "base32"
diff --git a/src/uu/chown/Cargo.toml b/src/uu/chown/Cargo.toml
index ba96f4806..46d65a0a9 100644
--- a/src/uu/chown/Cargo.toml
+++ b/src/uu/chown/Cargo.toml
@@ -20,10 +20,6 @@ uucore = { version="0.0.4", package="uucore", git="https://github.com/uutils/uuc
 uucore_procs = { version="0.0.4", package="uucore_procs", git="https://github.com/uutils/uucore.git", branch="canary" }
 walkdir = "2.2"
 
-[dependencies.clippy]
-version = "0.0.212"
-optional = true
-
 [[bin]]
 name = "chown"
 path = "src/main.rs"
diff --git a/src/uu/chown/src/chown.rs b/src/uu/chown/src/chown.rs
index acd6cb825..81f2d1e5b 100644
--- a/src/uu/chown/src/chown.rs
+++ b/src/uu/chown/src/chown.rs
@@ -4,8 +4,6 @@
 //
 // For the full copyright and license information, please view the LICENSE
 // file that was distributed with this source code.
-#![cfg_attr(feature = "clippy", feature(plugin))]
-#![cfg_attr(feature = "clippy", plugin(clippy))]
 
 // spell-checker:ignore (ToDO) COMFOLLOW Chowner Passwd RFILE RFILE's derefer dgid duid
 
diff --git a/src/uu/pinky/src/pinky.rs b/src/uu/pinky/src/pinky.rs
index b9edb50a8..1d089450c 100644
--- a/src/uu/pinky/src/pinky.rs
+++ b/src/uu/pinky/src/pinky.rs
@@ -5,9 +5,6 @@
 // For the full copyright and license information, please view the LICENSE
 // file that was distributed with this source code.
 
-#![cfg_attr(feature = "clippy", feature(plugin))]
-#![cfg_attr(feature = "clippy", plugin(clippy))]
-
 // spell-checker:ignore (ToDO) BUFSIZE gecos fullname, mesg iobuf
 
 #[macro_use]
diff --git a/src/uu/who/Cargo.toml b/src/uu/who/Cargo.toml
index 94b23299b..825852be8 100644
--- a/src/uu/who/Cargo.toml
+++ b/src/uu/who/Cargo.toml
@@ -17,8 +17,6 @@ path = "src/who.rs"
 [dependencies]
 uucore = { version="0.0.4", package="uucore", git="https://github.com/uutils/uucore.git", branch="canary", features=["utmpx"] }
 uucore_procs = { version="0.0.4", package="uucore_procs", git="https://github.com/uutils/uucore.git", branch="canary" }
-## optional
-clippy = { version = "0.0.212", optional = true }
 
 [[bin]]
 name = "who"
diff --git a/src/uu/who/src/who.rs b/src/uu/who/src/who.rs
index 47782503b..dd6090669 100644
--- a/src/uu/who/src/who.rs
+++ b/src/uu/who/src/who.rs
@@ -5,9 +5,6 @@
 // For the full copyright and license information, please view the LICENSE
 // file that was distributed with this source code.
 
-#![cfg_attr(feature = "clippy", feature(plugin))]
-#![cfg_attr(feature = "clippy", plugin(clippy))]
-
 // spell-checker:ignore (ToDO) ttyname hostnames runlevel mesg wtmp statted boottime deadprocs initspawn clockchange curr runlvline pidstr exitstr hoststr
 
 #[macro_use]
diff --git a/tests/tests.rs b/tests/tests.rs
index 6361178fb..005ee5298 100644
--- a/tests/tests.rs
+++ b/tests/tests.rs
@@ -1,8 +1,6 @@
 #[macro_use]
 mod common;
 
-// [warning fix]; from ref: <https://github.com/rust-lang/rust-clippy/issues/1938#issuecomment-374816813>
-#[cfg_attr(feature = "cargo-clippy", allow(useless_attribute))]
 #[allow(unused_imports)]
 #[cfg(unix)]
 #[macro_use]