search

att / rcloud

Collaborative data analysis and visualization
http://rcloud.social
MIT License
430 stars 142 forks source link

redo crashes #2630

Closed gordonwoodhull closed 5 years ago

gordonwoodhull commented 5 years ago

cmd-shift-Z on this mac, ctrl-Y bombs because of a this/that problem

Uncaught TypeError: Cannot read property 'version' of undefined
    at notebook_tree_model.js:103
        get_current_notebook_history_index: function() {
            return this.current_.version === null ?
                0 :
                this.find_index(this.get_current_notebook_histories(), function(h) {
                    return h.version === this.current_.version;
                });
        },