Fixed formatting of comments

tests/by-util/test_ls.rs

@@ -1381,7 +1381,6 @@ fn test_ls_long_symlink_color() {
 /// using 'ln' to create a dangling symlink
 /// Only tests whether the specific color of the target and the dangling_symlink are equal
 /// Modified version of the "test_ls_long_symlink_color" test. Please see that for more details
-//#[cfg(all(features = "ln"))]
 #[test]
 fn test_ls_long_dangling_symlink_color() {
     let ts = TestScenario::new(util_name!());
@@ -1409,7 +1408,7 @@ fn test_ls_long_dangling_symlink_color() {
 
     let stdout = result.stdout_str();
 
-    //Helper function to isolate the sequence in the string from where the ANSI C escape code begins
+    // Helper function to isolate the sequence in the string from where the ANSI C escape code begins
     fn isolate_colored_sequence(stdout: &str) -> (Name, Name) {
         let name = String::from("\x1b")
             + stdout
@@ -1437,7 +1436,8 @@ fn test_ls_long_dangling_symlink_color() {
     assert_eq!(symlink_color, target_color);
 
     // Helper function for capturing the color from the escape sequence and name of file
-    // Please see the helper function of the same name in "test_ls_long_symlink_color"
+    // Please see the helper function of the same name in "test_ls_long_symlink_color" for more
+    // details
     fn capture_colored_string(input: &str) -> (Color, Name) {
         let colored_name = Regex::new(r"(?:\x1b\[0m\x1b)?\[([0-9;]+)m(.+)\x1b\[0m").unwrap();
         match colored_name.captures(input) {