From 191be80e83117e4bb15a19ebcc0a282e1eed1b7e Mon Sep 17 00:00:00 2001
From: bxy007 <315379105@qq.com>
Date: Thu, 8 Mar 2018 07:38:47 +0800
Subject: [PATCH] fix spell error

---
 notebook/static/tree/js/notebooklist.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/notebook/static/tree/js/notebooklist.js b/notebook/static/tree/js/notebooklist.js
index fcc03b329..7f96b2bac 100644
--- a/notebook/static/tree/js/notebooklist.js
+++ b/notebook/static/tree/js/notebooklist.js
@@ -1220,14 +1220,14 @@ define([
     NotebookList.prototype.add_large_file_upload_button = function (file) {
         var that = this;
         var item = that.new_item(0, true);
-        var stop_singnal = false;
+        var stop_signal = false;
         item.addClass('new-file');
         that.add_name_input(file.name, item, 'file');
         var cancel_button = $('<button/>').text("Cancel")
             .addClass("btn btn-default btn-xs")
             .click(function (e) {
                 item.remove();
-                stop_singnal = true;
+                stop_signal = true;
                 return false;
             });
 
@@ -1278,7 +1278,7 @@ define([
                         var upload_file = null;
                         
                         var large_reader_onload = function (event) {
-                            if (stop_singnal === true) {
+                            if (stop_signal === true) {
                                 return;
                             }
                             if (event.target.error == null) {