From fe38cb3b4a4cff997c7e70b4063b51da0f2a019d Mon Sep 17 00:00:00 2001
From: Tobias Lippert <t.lippert@tum.de>
Date: Sun, 21 Jan 2024 18:45:31 +0100
Subject: [PATCH] Use string.repeat()

See gh-39259
---
 .../org/springframework/boot/loader/zip/ZipStringTests.java   | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/zip/ZipStringTests.java b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/zip/ZipStringTests.java
index 0716d65aac9..0bcdc5f956b 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/zip/ZipStringTests.java
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/test/java/org/springframework/boot/loader/zip/ZipStringTests.java
@@ -168,9 +168,7 @@ class ZipStringTests {
 	@Test
 	void zipStringWhenMultiCodePointAtBufferBoundary() throws Exception {
 		StringBuilder source = new StringBuilder();
-		for (int i = 0; i < ZipString.BUFFER_SIZE - 1; i++) {
-			source.append("A");
-		}
+		source.append("A".repeat(ZipString.BUFFER_SIZE - 1));
 		source.append("\u1EFF");
 		String charSequence = source.toString();
 		source.append("suffix");