From 0447c1db8d332f0495a2dc9f8ca56a80d4f056c2 Mon Sep 17 00:00:00 2001
From: Michal Rostecki <vadorovsky@protonmail.com>
Date: Mon, 4 Mar 2024 17:32:54 +0100
Subject: [PATCH] chore: Remove redundant imports

Rust nightly treats such as errors.
---
 src/json.rs    | 1 -
 src/read2.rs   | 1 -
 src/runtest.rs | 1 -
 3 files changed, 3 deletions(-)

diff --git a/src/json.rs b/src/json.rs
index 42d6cdc..58f4f9c 100644
--- a/src/json.rs
+++ b/src/json.rs
@@ -10,7 +10,6 @@
 
 use errors::{Error, ErrorKind};
 use runtest::ProcRes;
-use serde_json;
 use std::path::Path;
 use std::str::FromStr;
 
diff --git a/src/read2.rs b/src/read2.rs
index 402f0ff..442c910 100644
--- a/src/read2.rs
+++ b/src/read2.rs
@@ -35,7 +35,6 @@ mod imp {
 
 #[cfg(unix)]
 mod imp {
-    use libc;
     use std::io;
     use std::io::prelude::*;
     use std::mem;
diff --git a/src/runtest.rs b/src/runtest.rs
index 943b15d..d153fcd 100644
--- a/src/runtest.rs
+++ b/src/runtest.rs
@@ -14,7 +14,6 @@ use common::{Assembly, Incremental, MirOpt, RunMake, Ui};
 use common::{Codegen, CodegenUnits, DebugInfoGdb, DebugInfoLldb, Rustdoc};
 use common::{CompileFail, ParseFail, Pretty, RunFail, RunPass, RunPassValgrind};
 use common::{Config, TestPaths};
-use diff;
 use errors::{self, Error, ErrorKind};
 use filetime::FileTime;
 use header::TestProps;