fix (Metric): chart not rendered when the trend is empty

Closes: elastic#2445
alexwizp · May 30, 2024 · 4a64b6a · 4a64b6a
1 parent 347d7e8
commit 4a64b6a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/charts/src/chart_types/metric/renderer/dom/sparkline.tsx b/packages/charts/src/chart_types/metric/renderer/dom/sparkline.tsx
@@ -50,7 +50,7 @@ export const SparkLine: FunctionComponent<{
   id: string;
   datum: MetricWTrend;
 }> = ({ id, datum: { color, trend, trendA11yTitle, trendA11yDescription, trendShape } }) => {
-  if (!trend) {
+  if (!trend?.length) {
     return null;
   }
   const sortedTrendData = getSortedData(trend);