message: [fix] a typo in variable name
diff: @@ -62,7 +62,7 @@ class ChartRenderer extends React.Component {
  this.state = {};
  this.createChartProps = ChartProps.createSelector();
  - this.hasQueryResponseChnage = false;
  + this.hasQueryResponseChange = false;
  this.setTooltip = this.setTooltip.bind(this);
  this.handleAddFilter = this.handleAddFilter.bind(this);
  @@ -79,10 +79,10 @@ class ChartRenderer extends React.Component {
  !nextProps.refreshOverlayVisible;
  if (resultsReady) {
  - this.hasQueryResponseChnage =
  + this.hasQueryResponseChange =
  nextProps.queryResponse !== this.props.queryResponse;
  - if (this.hasQueryResponseChnage ||
  + if (this.hasQueryResponseChange ||
  nextProps.annotationData !== this.props.annotationData ||
  nextProps.height !== this.props.height ||
  nextProps.width !== this.props.width ||
  @@ -137,7 +137,7 @@ class ChartRenderer extends React.Component {
  // only log chart render time which is triggered by query results change
  // currently we don't log chart re-render time, like window resize etc
  - if (this.hasQueryResponseChnage) {
  + if (this.hasQueryResponseChange) {
  actions.logEvent(LOG_ACTIONS_RENDER_CHART, {
  slice_id: chartId,
  viz_type: vizType,
  @@ -154,7 +154,7 @@ class ChartRenderer extends React.Component {
  actions.chartRenderingFailed(error.toString(), chartId, info ? info.componentStack : null);
  // only trigger render log when query is changed
  - if (this.hasQueryResponseChnage) {
  + if (this.hasQueryResponseChange) {
  actions.logEvent(LOG_ACTIONS_RENDER_CHART, {
  slice_id: chartId,
  has_err: true,
  