⚡ Optimize sparse checkout file string mapping in git2_ops

src/git_ops/git2_ops.rs

@@ -702,8 +702,9 @@ impl GitOperations for Git2Operations {
         })?;
         let patterns = content
             .lines()
-            .map(|line| line.trim().to_string())
+            .map(|line| line.trim())
             .filter(|line| !line.is_empty() && !line.starts_with('#'))
+            .map(|line| line.to_string())
             .collect();
         Ok(patterns)
     }

src/git_ops/simple_gix.rs

@@ -111,4 +111,3 @@ pub fn fetch_repo(repo: gix::Repository, remote: Option<String>, shallow: bool)
         }
     })
 }
-

tests/integration_tests.rs

@@ -788,7 +788,8 @@ active = true
             .output()
             .expect("Failed to run git");
 
-        let is_shallow = String::from_utf8_lossy(&output.stdout).trim();
+        let output_str = String::from_utf8_lossy(&output.stdout);
+        let is_shallow = output_str.trim();
         assert_eq!(
             is_shallow, "true",
             "Repository at lib/shallow should be shallow"