From 1e50dc4c33af2e6389193448ca7c5c5413fa6881 Mon Sep 17 00:00:00 2001
From: Daniel Hofstetter <daniel.hofstetter@42dh.com>
Date: Thu, 31 Jul 2025 17:00:28 +0200
Subject: [PATCH] pr: reduce nesting to improve readability

of file_last_modified_time_format()
---
 tests/by-util/test_pr.rs | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/tests/by-util/test_pr.rs b/tests/by-util/test_pr.rs
index c2f9e84fb..0d1c4bc4b 100644
--- a/tests/by-util/test_pr.rs
+++ b/tests/by-util/test_pr.rs
@@ -13,15 +13,11 @@ const DATE_TIME_FORMAT_DEFAULT: &str = "%Y-%m-%d %H:%M";
 
 fn file_last_modified_time_format(ucmd: &UCommand, path: &str, format: &str) -> String {
     let tmp_dir_path = ucmd.get_full_fixture_path(path);
-    let file_metadata = metadata(tmp_dir_path);
-    file_metadata
-        .map(|i| {
-            i.modified()
-                .map(|x| {
-                    let date_time: DateTime<Utc> = x.into();
-                    date_time.format(format).to_string()
-                })
-                .unwrap_or_default()
+    metadata(tmp_dir_path)
+        .and_then(|meta| meta.modified())
+        .map(|mtime| {
+            let dt: DateTime<Utc> = mtime.into();
+            dt.format(format).to_string()
         })
         .unwrap_or_default()
 }