From 623b3ab96ec9480d70bd58f726d401807b974603 Mon Sep 17 00:00:00 2001
From: XenoAmess <xenoamess@gmail.com>
Date: Fri, 3 Jul 2020 18:34:06 +0800
Subject: [PATCH] Remove redundant close() call from JarResourceManagerTests

See gh-22213
---
 .../boot/web/embedded/undertow/JarResourceManagerTests.java      | 1 -
 1 file changed, 1 deletion(-)

diff --git a/spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/embedded/undertow/JarResourceManagerTests.java b/spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/embedded/undertow/JarResourceManagerTests.java
index 27052314b0..159b1c515b 100644
--- a/spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/embedded/undertow/JarResourceManagerTests.java
+++ b/spring-boot-project/spring-boot/src/test/java/org/springframework/boot/web/embedded/undertow/JarResourceManagerTests.java
@@ -45,7 +45,6 @@ class JarResourceManagerTests {
 		try (JarOutputStream out = new JarOutputStream(new FileOutputStream(jar))) {
 			out.putNextEntry(new ZipEntry("hello.txt"));
 			out.write("hello".getBytes());
-			out.close();
 		}
 		this.resourceManager = new JarResourceManager(jar);
 	}