From 959845621fc23dbb411b8f8585042a797dc84dde Mon Sep 17 00:00:00 2001
From: Marcos <marcoslg@gmail.com>
Date: Sat, 16 Dec 2017 12:37:30 +0100
Subject: [PATCH] refactor

---
 core-java/src/main/java/com/baeldung/tree/BinaryTree.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/core-java/src/main/java/com/baeldung/tree/BinaryTree.java b/core-java/src/main/java/com/baeldung/tree/BinaryTree.java
index d5ccd05bdb..285dc12219 100644
--- a/core-java/src/main/java/com/baeldung/tree/BinaryTree.java
+++ b/core-java/src/main/java/com/baeldung/tree/BinaryTree.java
@@ -82,7 +82,7 @@ public class BinaryTree {
             }
 
             // Case 3: 2 children
-            int smallestValue = findSmallestNode(current.right);
+            int smallestValue = findSmallestValue(current.right);
             current.value = smallestValue;
             current.right = deleteRecursive(current.right, smallestValue);
             return current;
@@ -96,13 +96,13 @@ public class BinaryTree {
         }
     }
 
-    private int findSmallestNode(Node root) {
+    private int findSmallestValue(Node root) {
 
         if (root.left == null) {
             return root.value;
         }
 
-        return findSmallestNode(root.left);
+        return findSmallestValue(root.left);
     }
 
     public void traverseInOrder(Node node) {