From dc1a34b864abc12bfef3de06b267d299298e01cb Mon Sep 17 00:00:00 2001
From: Alan Somers <asomers@gmail.com>
Date: Sat, 9 Jul 2022 21:48:24 -0600
Subject: Clippy cleanup in the tests.

* Remove a redundant closure.
* Comparison with null
* Manual implementation of find
* Suppress a false positive
---
 test/test_unistd.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'test/test_unistd.rs')

diff --git a/test/test_unistd.rs b/test/test_unistd.rs
index 23392834..38d31a3f 100644
--- a/test/test_unistd.rs
+++ b/test/test_unistd.rs
@@ -1169,6 +1169,8 @@ fn test_access_file_exists() {
     assert!(access(&path, AccessFlags::R_OK | AccessFlags::W_OK).is_ok());
 }
 
+//Clippy false positive https://github.com/rust-lang/rust-clippy/issues/9111
+#[allow(clippy::needless_borrow)]
 #[cfg(not(target_os = "redox"))]
 #[test]
 fn test_user_into_passwd() {
@@ -1198,8 +1200,7 @@ fn test_setfsuid() {
     // create a temporary file with permissions '-rw-r-----'
     let file = tempfile::NamedTempFile::new_in("/var/tmp").unwrap();
     let temp_path = file.into_temp_path();
-    dbg!(&temp_path);
-    let temp_path_2 = (&temp_path).to_path_buf();
+    let temp_path_2 = temp_path.to_path_buf();
     let mut permissions = fs::metadata(&temp_path).unwrap().permissions();
     permissions.set_mode(0o640);
 
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