[Discover] Fix flattening of _source fields of objects (elastic#136473)

- when fetching _source nested objects like obj.rootKey.subkey1, object.rootKey.subkey2 were not flattened correctly
dimaanj · Jul 20, 2022 · 0c78f8a · 0c78f8a
1 parent c43c827
commit 0c78f8a
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/src/plugins/data/common/search/tabify/tabify_docs.ts b/src/plugins/data/common/search/tabify/tabify_docs.ts
@@ -92,7 +92,7 @@ export function flattenHit(hit: Hit, indexPattern?: DataView, params?: TabifyDoc
         continue;
       }
 
-      const hasValidMapping = field?.type !== 'conflict';
+      const hasValidMapping = field && field.type !== 'conflict';
       const isValue = !isPlainObject(val);
 
       if (hasValidMapping || isValue) {

diff --git a/...eporting_api_integration/reporting_and_security/__snapshots__/download_csv_dashboard.snap b/...eporting_api_integration/reporting_and_security/__snapshots__/download_csv_dashboard.snap