From 69a4ec80cd66a12259202210d69796d4aa4a69c8 Mon Sep 17 00:00:00 2001
From: Felix Bergmann <felixbergmannde@gmail.com>
Date: Tue, 7 Apr 2020 10:02:22 +0200
Subject: [PATCH] Fix resource leak on exception

When an exception is hit in the try statement, the readers will never get closed and leak resources
---
 .../java/com/gmail/nossr50/config/WorldBlacklist.java     | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/main/java/com/gmail/nossr50/config/WorldBlacklist.java b/src/main/java/com/gmail/nossr50/config/WorldBlacklist.java
index a37b89b3e..76181377f 100644
--- a/src/main/java/com/gmail/nossr50/config/WorldBlacklist.java
+++ b/src/main/java/com/gmail/nossr50/config/WorldBlacklist.java
@@ -54,15 +54,15 @@ public class WorldBlacklist {
                 if(!blacklist.contains(currentLine))
                     blacklist.add(currentLine);
             }
-
-            //Close readers
-            bufferedReader.close();
-            fileReader.close();
         } catch (FileNotFoundException e) {
             e.printStackTrace();
         } catch (IOException e)
         {
             e.printStackTrace();
+        } finally {
+            //Close readers
+            if(bufferedReader != null) bufferedReader.close();
+            if(fileReader != null) fileReader.close();
         }
 
         plugin.getLogger().info(blacklist.size()+" entries in mcMMO World Blacklist");