From 2520ba05c8e73fd93edc0e859273d6a64d85841c Mon Sep 17 00:00:00 2001
From: LoZack19 <giozaccaria02@gmail.com>
Date: Thu, 29 Aug 2024 18:06:36 +0200
Subject: [PATCH] remove unused return value in into_tree_node

---
 src/serde.rs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/serde.rs b/src/serde.rs
index f70cd82..137c2ad 100644
--- a/src/serde.rs
+++ b/src/serde.rs
@@ -12,7 +12,7 @@ use serde::{
     Deserialize, Deserializer,
 };
 
-use crate::{NodeId, NodeMut, NodeRef, Tree};
+use crate::{NodeMut, NodeRef, Tree};
 
 #[derive(Debug)]
 struct SerNode<'a, T> {
@@ -56,14 +56,12 @@ struct DeserNode<T> {
 }
 
 impl<T> DeserNode<T> {
-    fn into_tree_node(self, parent: &mut NodeMut<T>) -> NodeId {
+    fn into_tree_node(self, parent: &mut NodeMut<T>) {
         let mut node = parent.append(self.value);
 
         for child in self.children {
             child.into_tree_node(&mut node);
         }
-
-        node.id
     }
 }