Explore metrics: Fix warning message for limiting metrics (#93817)

don't show undefined error
2024-09-26 14:34:28 +01:00
parent 570c5934d3
commit 7aaa4b241e
1 changed files with 1 additions and 2 deletions
@@ -287,8 +287,7 @@ export class MetricSelectScene extends SceneObjectBase<MetricSelectSceneState> i
      }

      if (missingOtelTargets) {
-        metricNamesWarning +=
-          'The list of metrics is not complete. Select more OTel resource attributes to see a full list of metrics.';
+        metricNamesWarning = `${metricNamesWarning ?? ''} The list of metrics is not complete. Select more OTel resource attributes to see a full list of metrics.`;
      }

      let bodyLayout = this.state.body;