Fix unregistering

Signed-off-by: Lixfel <agga-games@gmx.de>

src/de/steamwar/bungeecore/BungeeCore.java

@@ -71,6 +71,8 @@ public class BungeeCore extends Plugin {
     public static final Map<String, String> serverPermissions = new HashMap<>();
     public static final Map<String, String> commands = new HashMap<>();
 
+    private ErrorLogger errorLogger;
+
     @Override
     public void onEnable(){
         getProxy().registerChannel("sw:bridge");
@@ -78,7 +80,7 @@ public class BungeeCore extends Plugin {
         setInstance(this);
         loadConfig();
 
-        new ErrorLogger();
+        errorLogger = new ErrorLogger();
         new ConnectionListener();
         new Forge();
         new LabyMod();
@@ -167,6 +169,8 @@ public class BungeeCore extends Plugin {
         } catch (InterruptedException e) {
             Thread.currentThread().interrupt();
         }
+
+        errorLogger.unregister();
         Statement.close();
     }
 

src/de/steamwar/bungeecore/ErrorLogger.java

@@ -40,6 +40,10 @@ public class ErrorLogger extends Handler {
         Logger.getLogger("").addHandler(this);
     }
 
+    void unregister(){
+        Logger.getLogger("").removeHandler(this);
+    }
+
     @Override
     public void publish(LogRecord logRecord) {
         if(logRecord.getLevel().intValue() < Level.WARNING.intValue())