fix(explore): metric label disappearing in some scenarios (#16190)

(cherry picked from commit 98fc29c)
apache · Aug 16, 2021 · 4c6a259 · 4c6a259
1 parent bc5e05b
commit 4c6a259
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/superset-frontend/src/explore/components/controls/DndColumnSelectControl/DndMetricSelect.tsx b/superset-frontend/src/explore/components/controls/DndColumnSelectControl/DndMetricSelect.tsx
@@ -185,6 +185,9 @@ export const DndMetricSelect = (props: any) => {
 
   const onMetricEdit = useCallback(
     (changedMetric: Metric | AdhocMetric, oldMetric: Metric | AdhocMetric) => {
+      if (oldMetric instanceof AdhocMetric && oldMetric.equals(changedMetric)) {
+        return;
+      }
       const newValue = value.map(value => {
         if (
           // compare saved metrics