Adding missing var statements in notebook.js.

14 years ago · fd4ecebc9d
parent b274a86b8c
commit fd4ecebc9d
1 changed files with 2 additions and 2 deletions
--- a/IPython/frontend/html/notebook/static/js/notebook.js
+++ b/IPython/frontend/html/notebook/static/js/notebook.js
@ -1013,11 +1013,11 @@ var IPython = (function (IPython) {
    Notebook.prototype.toJSON = function () {
        var cells = this.get_cells();
        var ncells = cells.length;
-        cell_array = new Array(ncells);
+        var cell_array = new Array(ncells);
        for (var i=0; i<ncells; i++) {
            cell_array[i] = cells[i].toJSON();
        };
-        data = {
+        var data = {
            // Only handle 1 worksheet for now.
            worksheets : [{cells:cell_array}],
            metadata : this.metadata