From b9e13ea3089b435d54afb7a86699c2b9fad26a95 Mon Sep 17 00:00:00 2001
From: Sam Brannen <sam@sambrannen.com>
Date: Sat, 23 May 2015 18:25:50 +0200
Subject: [PATCH] Align AnnotationAttributes.toString() with contract in Map

---
 .../springframework/core/annotation/AnnotationAttributes.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spring-core/src/main/java/org/springframework/core/annotation/AnnotationAttributes.java b/spring-core/src/main/java/org/springframework/core/annotation/AnnotationAttributes.java
index c4a44f57d6f..dd98bb794e3 100644
--- a/spring-core/src/main/java/org/springframework/core/annotation/AnnotationAttributes.java
+++ b/spring-core/src/main/java/org/springframework/core/annotation/AnnotationAttributes.java
@@ -201,7 +201,7 @@ public class AnnotationAttributes extends LinkedHashMap<String, Object> {
 			return "(this Map)";
 		}
 		if (value instanceof Object[]) {
-			return "[" + StringUtils.arrayToCommaDelimitedString((Object[]) value) + "]";
+			return "[" + StringUtils.arrayToDelimitedString((Object[]) value, ", ") + "]";
 		}
 		return String.valueOf(value);
 	}