From 88afc43d446f4edbe0b87b9481d21a4ec1057fc2 Mon Sep 17 00:00:00 2001
From: Johnny Lim <izeye@naver.com>
Date: Sun, 12 Feb 2017 16:21:14 +0900
Subject: [PATCH] Ensure that entries in a list of lists are not lost during
 sanitization

Closes gh-8263
See gh-8197
---
 .../endpoint/ConfigurationPropertiesReportEndpoint.java        | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/ConfigurationPropertiesReportEndpoint.java b/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/ConfigurationPropertiesReportEndpoint.java
index a8ddab578d..f9c8424aff 100644
--- a/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/ConfigurationPropertiesReportEndpoint.java
+++ b/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/ConfigurationPropertiesReportEndpoint.java
@@ -259,10 +259,9 @@ public class ConfigurationPropertiesReportEndpoint
 				sanitized.add(sanitize(prefix, (Map<String, Object>) item));
 			}
 			else if (item instanceof List) {
-				sanitize(prefix, (List<Object>) item);
+				sanitized.add(sanitize(prefix, (List<Object>) item));
 			}
 			else {
-				item = this.sanitizer.sanitize(prefix, item);
 				sanitized.add(this.sanitizer.sanitize(prefix, item));
 			}
 		}