From 877ef153747b28a9cd7dc60917eca03acdbe0572 Mon Sep 17 00:00:00 2001
From: Felix Bergmann <felixbergmannde@gmail.com>
Date: Tue, 7 Apr 2020 09:54:57 +0200
Subject: [PATCH] Close resources in UUIDFetcher

Resource leak by not closing the InputStreamReader
---
 src/main/java/com/gmail/nossr50/util/uuid/UUIDFetcher.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/gmail/nossr50/util/uuid/UUIDFetcher.java b/src/main/java/com/gmail/nossr50/util/uuid/UUIDFetcher.java
index 995a11513..1da4ddd16 100644
--- a/src/main/java/com/gmail/nossr50/util/uuid/UUIDFetcher.java
+++ b/src/main/java/com/gmail/nossr50/util/uuid/UUIDFetcher.java
@@ -49,7 +49,9 @@ public class UUIDFetcher implements Callable<Map<String, UUID>> {
             String body = array.toString();
 
             writeBody(connection, body);
-            JsonObject[] jsonStreamArray = gson.fromJson(new InputStreamReader(connection.getInputStream()), JsonObject[].class);
+            InputStreamReader tempStream = new InputStreamReader(connection.getInputStream());
+            JsonObject[] jsonStreamArray = gson.fromJson(tempStream, JsonObject[].class);
+            tempStream.close();
 
             for (JsonObject jsonProfile : jsonStreamArray) {
                 String id = jsonProfile.get("id").getAsString();