Datasource/Loki: Empty metric name no longer replaced by query (#20924)

Closes #20762
grafana · Dec 6, 2019 · 6f4f327 · 6f4f327
1 parent 30771f2
commit 6f4f327
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/public/app/plugins/datasource/loki/result_transformer.ts b/public/app/plugins/datasource/loki/result_transformer.ts
@@ -284,7 +284,7 @@ function createMetricLabel(labelData: { [key: string]: string }, options?: Trans
       ? getOriginalMetricName(labelData)
       : renderTemplate(templateSrv.replace(options.legendFormat), labelData);
 
-  if (!label || label === '{}') {
+  if (!label) {
     label = options.query;
   }
   return label;