Function done

test/jasmine/tests/legend_test.js:2677–2682

()

                    }, 2 * DBLCLICKDELAY);

                    function done() {
                        if (hasBeenCalled) {
                            clearTimeout(to);
                            resolve();
                        }
                    }

                    gd.once(evtName, function (d) {
                        hasBeenCalled = true;