From 0733ad3be7626cae327e6cb952e8419123ad0350 Mon Sep 17 00:00:00 2001
From: Meet Patel <patelmeet953@gmail.com>
Date: Fri, 27 Oct 2017 21:42:59 +0530
Subject: [PATCH] Update 226. Invert Binary Tree.java

---
 226. Invert Binary Tree.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/226. Invert Binary Tree.java b/226. Invert Binary Tree.java
index e07f89b..294301c 100644
--- a/226. Invert Binary Tree.java	
+++ b/226. Invert Binary Tree.java	
@@ -35,12 +35,12 @@ public TreeNode invertTree(TreeNode root) {
     }
     
     public void invertTreeUtil(TreeNode node){
-        if(node == null)
-            return;
+        if(node == null){
+            return;}
         TreeNode temp = node.left;
         node.left = node.right;
         node.right = temp;
         invertTreeUtil(node.left);
         invertTreeUtil(node.right);
     }
-}
\ No newline at end of file
+}