From fde70909ce11e51fe1c7cfd51c9a3026894ae452 Mon Sep 17 00:00:00 2001
From: Johnny Lim <izeye@naver.com>
Date: Mon, 16 Nov 2015 23:59:21 +0900
Subject: [PATCH] Add missing else statement

Closes gh-4509
---
 .../boot/env/SpringApplicationJsonEnvironmentPostProcessor.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spring-boot/src/main/java/org/springframework/boot/env/SpringApplicationJsonEnvironmentPostProcessor.java b/spring-boot/src/main/java/org/springframework/boot/env/SpringApplicationJsonEnvironmentPostProcessor.java
index f02fe36a8e..a7dec110fa 100644
--- a/spring-boot/src/main/java/org/springframework/boot/env/SpringApplicationJsonEnvironmentPostProcessor.java
+++ b/spring-boot/src/main/java/org/springframework/boot/env/SpringApplicationJsonEnvironmentPostProcessor.java
@@ -121,7 +121,7 @@ public class SpringApplicationJsonEnvironmentPostProcessor
 		if (value instanceof Map) {
 			flatten(name, result, (Map<String, Object>) value);
 		}
-		if (value instanceof Collection) {
+		else if (value instanceof Collection) {
 			int index = 0;
 			for (Object object : (Collection<Object>) value) {
 				extract(name + "[" + index + "]", result, object);