From 22abcbbeff512bd8e3666914e0196ad073bf1356 Mon Sep 17 00:00:00 2001
From: timofey <tim@ongoteam.yaconnect.com>
Date: Thu, 31 Aug 2023 23:09:36 +0000
Subject: [PATCH] fix old clippy warnings

---
 src/flow/binary.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/flow/binary.rs b/src/flow/binary.rs
index e4dd68e..989eff7 100644
--- a/src/flow/binary.rs
+++ b/src/flow/binary.rs
@@ -83,7 +83,7 @@ pub trait BinaryTreesMutable<'a>: BinaryTreesEmpty<'a> + BinaryTreesTreeOf<'a> {
                 Self::bind(ft, move |t| ctx.join_key_tree(tll, kl, t))
             };
             let ft = {
-                let ctx = self.clone();
+                let ctx = self;
                 Self::bind(ft, move |t| ctx.join_key_tree(t, kr, trr))
             };
             ft
@@ -123,7 +123,7 @@ pub trait BinaryTreesMutable<'a>: BinaryTreesEmpty<'a> + BinaryTreesTreeOf<'a> {
     }
 
     fn remove(self, tree: Self::Tree, key: Self::Key) -> BTWrap<'a, Self, Self::Tree> {
-        Self::bind(self.clone().split_key(tree, key.clone()), |(tl, tr)| {
+        Self::bind(self.clone().split_key(tree, key), |(tl, tr)| {
             self.join(tl, tr)
         })
     }