Fix

Signed-off-by: Thomas Farr <[email protected]>
Xtansia · Oct 17, 2023 · cb43e5a · cb43e5a
1 parent a209ac2
commit cb43e5a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/OpenSearch.Client/Search/Search/SearchRequest.cs b/src/OpenSearch.Client/Search/Search/SearchRequest.cs
@@ -531,7 +531,7 @@ public SearchDescriptor<TInferDocument> RuntimeFields<TSource>(Func<RuntimeField
 			Assign(runtimeFieldsSelector, (a, v) => a.RuntimeFields = v?.Invoke(new RuntimeFieldsDescriptor<TSource>())?.Value);
 
 		public SearchDescriptor<TInferDocument> PointInTime(string pitId, Func<PointInTimeDescriptor, IPointInTime> selector = null) =>
-			Assign(selector, (a, v) => a.PointInTime = v?.Invoke(new PointInTimeDescriptor(pitId)));
+			Assign(selector, (a, v) => a.PointInTime = v?.InvokeOrDefault(new PointInTimeDescriptor(pitId)));
 
 		protected override string ResolveUrl(RouteValues routeValues, IConnectionSettingsValues settings) => base.ResolveUrl(routeValues, settings);
 	}