From 73f3f8f308d656601523f6ed651563f01eb042d7 Mon Sep 17 00:00:00 2001
From: Taiki Endo <te316e89@gmail.com>
Date: Fri, 30 Dec 2022 11:59:05 +0900
Subject: [PATCH] Fix clippy::needless_borrow warning

```
warning: the borrowed expression implements the required traits
   --> tests/std.rs:311:29
    |
311 |             cmd.env("PATH", &p);
    |                             ^^ help: change this to: `p`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
    = note: `#[warn(clippy::needless_borrow)]` on by default
```
---
 tests/std.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/std.rs b/tests/std.rs
index 261c4ba..1c57f1d 100644
--- a/tests/std.rs
+++ b/tests/std.rs
@@ -308,7 +308,7 @@ fn test_override_env() {
         let mut cmd = env_cmd();
         cmd.env_clear().env("RUN_TEST_NEW_ENV", "123");
         if let Some(p) = env::var_os("PATH") {
-            cmd.env("PATH", &p);
+            cmd.env("PATH", p);
         }
         let result = cmd.output().await.unwrap();
         let output = String::from_utf8_lossy(&result.stdout).to_string();