DataLinks: Avoid null exception in new edit mode (#22100)

173375cb · Ryan McKinley · GitHub · 2a2b33bb · 173375cb
Commit 173375cb authored Feb 11, 2020 by Ryan McKinley Committed by GitHub Feb 11, 2020
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packages/grafana-ui/src/components/FieldConfigs/links.tsx
+2 -1

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--- a/packages/grafana-ui/src/components/FieldConfigs/links.tsx
+++ b/packages/grafana-ui/src/components/FieldConfigs/links.tsx
@@ -46,7 +46,8 @@ export const DataLinksValueEditor: React.FC<FieldConfigEditorProps<DataLink[], D

  return (
    <>
-      {value.map((l, i) => {
+      {value &&
+        value.map((l, i) => {
          return (
            <DataLinksListItem
              key={`${l.title}/${i}`}