From 4f246450231690f346106fc018ca7468c67ec1e9 Mon Sep 17 00:00:00 2001
From: thlagas <77772574+thlagas@users.noreply.github.com>
Date: Thu, 15 Sep 2022 18:44:20 +0530
Subject: [PATCH] Update MySinglyLinkedList.java

The tail attribute is not properly set if the last item is removed from the list
---
 .../linked_lists/singly/MySinglyLinkedList.java               | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/data_structures/linked_lists/singly/MySinglyLinkedList.java b/src/data_structures/linked_lists/singly/MySinglyLinkedList.java
index f34d00f..e3979cf 100644
--- a/src/data_structures/linked_lists/singly/MySinglyLinkedList.java
+++ b/src/data_structures/linked_lists/singly/MySinglyLinkedList.java
@@ -67,6 +67,10 @@ public void remove(int index) {
     MySinglyLinkedNode leader = traverseToIndex(index - 1);
     MySinglyLinkedNode nodeToRemove = leader.getNext();
     leader.setNext(nodeToRemove.getNext());
+    
+    if (index == length -1) {
+      tail = leader;
+    }
     length--;
   }