fix empty string in selected indices

elastic · Sep 7, 2020 · b84c8ae · b84c8ae
1 parent 19bf9ed
commit b84c8ae
Showing 1 changed file with 12 additions and 7 deletions.
diff --git a/...ps/step_settings/fields/indices_and_data_streams_field/indices_and_data_streams_field.tsx b/...ps/step_settings/fields/indices_and_data_streams_field/indices_and_data_streams_field.tsx
@@ -67,7 +67,7 @@ export const IndicesAndDataStreamsField: FunctionComponent<Props> = ({
 
  // We assume all indices if the config has no indices entry or if we receive an empty array
  const [isAllIndices, setIsAllIndices] = useState<boolean>(
- !config.indices || (Array.isArray(config.indices) && config.indices.length === 0)
+ config.indices == null || (Array.isArray(config.indices) && config.indices.length === 0)
  );
 
  const onUpdate = (data: IndicesConfig) => {
@@ -135,12 +135,17 @@ export const IndicesAndDataStreamsField: FunctionComponent<Props> = ({
  );
  onUpdate({ indices: undefined });
  } else {
- onUpdate({
- indices:
- selectIndicesMode === 'custom'
- ? indexPatterns.join(',')
- : [...(indicesAndDataStreamsSelection || [])],
- });
+ _onUpdate(
+ {
+ indices:
+ selectIndicesMode === 'custom'
+ ? indexPatterns.join(',')
+ : [...(indicesAndDataStreamsSelection || [])],
+ },
+ {
+ validateIndicesCount: true,
+ }
+ );
  }
  }}
  />