Fix brush problem

elastic · Nov 25, 2021 · bbd96e1 · bbd96e1
1 parent 2865d3f
commit bbd96e1
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Showing 2 changed files with 8 additions and 8 deletions.
diff --git a/src/plugins/chart_expressions/expression_heatmap/common/types/expression_functions.ts b/src/plugins/chart_expressions/expression_heatmap/common/types/expression_functions.ts
@@ -14,7 +14,6 @@ import {
 import { ExpressionValueVisDimension } from '../../../../visualizations/common';
 
 import { CustomPaletteState, PaletteOutput } from '../../../../charts/common';
-// import { VisParams, visType } from './expression_renderers';
 import {
   EXPRESSION_HEATMAP_NAME,
   EXPRESSION_HEATMAP_LEGEND_NAME,

diff --git a/src/plugins/chart_expressions/expression_heatmap/public/components/heatmap_component.tsx b/src/plugins/chart_expressions/expression_heatmap/public/components/heatmap_component.tsx
@@ -352,14 +352,15 @@ const HeatmapComponent: FC<HeatmapRenderProps> = ({
           });
         });
       }
-
-      (x as string[]).forEach((v) => {
-        points.push({
-          row: table.rows.findIndex((r) => r[xAxisColumn.id] === v),
-          column: xAxisColumnIndex,
-          value: v,
+      if (xAxisColumn) {
+        (x as string[]).forEach((v) => {
+          points.push({
+            row: table.rows.findIndex((r) => r[xAxisColumn.id] === v),
+            column: xAxisColumnIndex,
+            value: v,
+          });
         });
-      });
+      }
 
       const context: FilterEvent['data'] = {
         data: points.map((point) => ({