Don't attempt to resize unmounted graphs

Fixes #534
plotly · Jun 7, 2019 · 6d945c4 · 6d945c4
1 parent e901607
commit 6d945c4
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/components/Graph.react.js b/src/components/Graph.react.js
@@ -196,7 +196,10 @@ class PlotlyGraph extends Component {
     componentDidMount() {
         this.plot(this.props).then(() => {
             window.addEventListener('resize', () => {
-                Plotly.Plots.resize(document.getElementById(this.props.id));
+                const graphDiv = document.getElementById(this.props.id);
+                if (graphDiv) {
+                    Plotly.Plots.resize(graphDiv);
+                }
             });
         });
     }