From dfed842bcafd2d2df462a79cbd072ed443155a45 Mon Sep 17 00:00:00 2001
From: Rose Hogenson <rosehogenson@posteo.net>
Date: Fri, 12 Jan 2024 22:47:42 -0800
Subject: Remove an unnecessary clone.

---
 src/rope.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rope.rs b/src/rope.rs
index 485de7f..1eda553 100644
--- a/src/rope.rs
+++ b/src/rope.rs
@@ -315,7 +315,7 @@ impl Rope {
         if n > self.lines() {
             panic!("Line index {} out of range 0..={}", n, self.lines());
         }
-        self.slice(self.line_start(n), self.line_end(n)).clone()
+        self.slice(self.line_start(n), self.line_end(n))
     }
 
     pub fn print(&self, w: &mut dyn Write) -> Result<(), std::io::Error> {
-- 
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