From db36051383cd1a49086f14aba8c614649680c8bb Mon Sep 17 00:00:00 2001
From: Daniel Hofstetter <daniel.hofstetter@42dh.com>
Date: Wed, 2 Oct 2024 15:21:35 +0200
Subject: [PATCH] cat: use write_end_of_line to avoid duplicate code

---
 src/uu/cat/src/cat.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/uu/cat/src/cat.rs b/src/uu/cat/src/cat.rs
index e3529541c03..9aeb3ca1504 100644
--- a/src/uu/cat/src/cat.rs
+++ b/src/uu/cat/src/cat.rs
@@ -557,10 +557,7 @@ fn write_new_line<W: Write>(
             write!(writer, "{0:6}\t", state.line_number)?;
             state.line_number += 1;
         }
-        writer.write_all(options.end_of_line().as_bytes())?;
-        if is_interactive {
-            writer.flush()?;
-        }
+        write_end_of_line(writer, options.end_of_line().as_bytes(), is_interactive)?;
     }
     Ok(())
 }