remove one useless element

13 years ago · 93b5ea9d86
parent 9ba887ed95
commit 93b5ea9d86
1 changed files with 2 additions and 4 deletions
--- a/IPython/frontend/html/notebook/static/js/celltoolbar.js
+++ b/IPython/frontend/html/notebook/static/js/celltoolbar.js
@ -34,11 +34,9 @@ var IPython = (function (IPython) {


    CellToolbar.prototype.create_element = function () {
-        this.inner_element = $('<div/>');
-        var ctb_element = $('<div/>').addClass('celltoolbar hbox reverse')
-            .append(this.inner_element);
+        this.inner_element = $('<div/>').addClass('celltoolbar hbox reverse')
        this.element = $('<div/>').addClass('ctb_hideshow')
-            .append(ctb_element);
+            .append(this.inner_element);
    };