From f42ec42dfcf2151c771b50090f5ed0baaa218fa7 Mon Sep 17 00:00:00 2001
From: jdecroock <decroockjovi@gmail.com>
Date: Wed, 17 Aug 2022 23:41:54 +0200
Subject: [PATCH] test for 3611

---
 test/ts/preact.tsx | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/test/ts/preact.tsx b/test/ts/preact.tsx
index ed378d915f3..3307fe4d6c0 100644
--- a/test/ts/preact.tsx
+++ b/test/ts/preact.tsx
@@ -106,6 +106,18 @@ const DummyChildren: FunctionalComponent = ({ children }) => {
 	return children;
 };
 
+function ReturnChildren(props: { children: preact.ComponentChildren }) {
+	return props.children;
+}
+
+function TestUndefinedChildren() {
+	return (
+		<ReturnChildren>
+			<ReturnChildren>Hello</ReturnChildren>
+		</ReturnChildren>
+	);
+}
+
 // using ref and or jsx
 class ComponentUsingRef extends Component<any, any> {
 	private array: string[];