@ -829,6 +829,7 @@ var IPython = (function (IPython) {
var cell_index = that.find_cell_index(cell);
if (cell instanceof IPython.CodeCell) {
cell.clear_output(true, true, true);
cell.set_input_prompt('*');
var code = cell.get_code();
var msg_id = that.kernel.execute(cell.get_code());
that.msg_cell_map[msg_id] = cell.cell_id;