From 389e02647bb404dd750d3f05921b2ad9e9ba0056 Mon Sep 17 00:00:00 2001
From: Geektree0101 <h2s1880@gmail.com>
Date: Mon, 11 Feb 2019 11:11:26 +0900
Subject: [PATCH] User cannot remove last text node

---
 VEditorKit/Classes/VEditorNode.swift | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/VEditorKit/Classes/VEditorNode.swift b/VEditorKit/Classes/VEditorNode.swift
index e0cafd4..778822d 100644
--- a/VEditorKit/Classes/VEditorNode.swift
+++ b/VEditorKit/Classes/VEditorNode.swift
@@ -847,7 +847,9 @@ extension VEditorNode {
     
     private func deleteUnnecessaryEditableTextIfNeeds(with: UITableView.RowAnimation = .automatic) {
         guard let indexPath = self.activeTextIndexPath,
-            self.editorContents.count > 1 else { return }
+            self.editorContents.count > 1,
+            indexPath.row != self.editorContents.count - 1 else { return }
+        
         self.resignActiveTextNode()
         self.editorContents.remove(at: indexPath.row)
         self.tableNode.deleteRows(at: [indexPath], with: with)