Fix NPE

- Fixes #593
2023-01-01 15:11:07 +00:00
parent bf2692c70c
commit c7c7e42b8b
1 changed files with 1 additions and 1 deletions
--- a/spring-shell-core/src/main/java/org/springframework/shell/component/flow/BaseSingleItemSelector.java
+++ b/spring-shell-core/src/main/java/org/springframework/shell/component/flow/BaseSingleItemSelector.java
@@ -118,7 +118,7 @@ public abstract class BaseSingleItemSelector extends BaseInput<SingleItemSelecto
 	@Override
 	public SingleItemSelectorSpec preHandler(Consumer<SingleItemSelectorContext<String, SelectorItem<String>>> handler) {
 		this.preHandlers.add(handler);
-		return null;
+		return this;
 	}

 	@Override