message: When checking if you should renderTriggered make sure key exists in controls
diff: @@ -53,6 +53,7 @@ class ExploreViewContainer extends React.Component {
  }
  // if any control value changed and it's an instant control
  if (Object.keys(np.controls).some(key => (np.controls[key].renderTrigger &&
  + typeof this.props.controls[key] !== 'undefined' &&
  !areObjectsEqual(np.controls[key].value, this.props.controls[key].value)))) {
  this.props.actions.renderTriggered(new Date().getTime(), this.props.chart.chartKey);
  }
  