From e8b9dc52ba897ad54a828412dc94d3b9ec311bf7 Mon Sep 17 00:00:00 2001
From: Seyyed davud hosseiny <hosseinydavid@gmail.com>
Date: Sat, 27 Oct 2018 10:48:14 +0330
Subject: [PATCH] Fix NullPointerException when unboxing null to int.

Change int to Integer to allow use null as code.
---
 .../src/main/java/com/microsoft/signalr/WebSocketTransport.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/clients/java/signalr/src/main/java/com/microsoft/signalr/WebSocketTransport.java b/clients/java/signalr/src/main/java/com/microsoft/signalr/WebSocketTransport.java
index b57917a11a..a1a13e2ea9 100644
--- a/clients/java/signalr/src/main/java/com/microsoft/signalr/WebSocketTransport.java
+++ b/clients/java/signalr/src/main/java/com/microsoft/signalr/WebSocketTransport.java
@@ -86,7 +86,7 @@ class WebSocketTransport implements Transport {
         return webSocketClient.stop().doOnEvent(t -> logger.info("WebSocket connection stopped."));
     }
 
-    void onClose(int code, String reason) {
+    void onClose(Integer code, String reason) {
         logger.info("WebSocket connection stopping with " +
                 "code {} and reason '{}'.", code, reason);
         if (code != 1000) {