Grafana UI: Unbind graph only if initialised (#25762)

2020-06-23 10:43:19 +03:00
parent 46df05fd9d
commit 1bde4de827
1 changed files with 3 additions and 1 deletions
@@ -70,7 +70,9 @@ export class Graph extends PureComponent<GraphProps, GraphState> {
  }

  componentWillUnmount() {
-    this.$element.unbind('plotselected', this.onPlotSelected);
+    if (this.$element) {
+      this.$element.unbind('plotselected', this.onPlotSelected);
+    }
  }

  onPlotSelected = (event: JQueryEventObject, ranges: { xaxis: { from: number; to: number } }) => {