From 3e0df79c986a6cc1a0717ec30808ed410ee602d3 Mon Sep 17 00:00:00 2001
From: Andrew Steinborn <git@steinborn.me>
Date: Tue, 7 Aug 2018 07:34:41 -0400
Subject: [PATCH] Fix GS4 "can't bind to null" error.

---
 .../com/velocitypowered/network/ConnectionManager.java    | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/proxy/src/main/java/com/velocitypowered/network/ConnectionManager.java b/proxy/src/main/java/com/velocitypowered/network/ConnectionManager.java
index 851eda878..ab5853bc3 100644
--- a/proxy/src/main/java/com/velocitypowered/network/ConnectionManager.java
+++ b/proxy/src/main/java/com/velocitypowered/network/ConnectionManager.java
@@ -128,19 +128,19 @@ public final class ConnectionManager {
     }
 
     public void queryBind(final String hostname, final int port) {
-        new Bootstrap()
+        Bootstrap bootstrap = new Bootstrap()
                 .channel(datagramChannelClass)
                 .group(this.workerGroup)
                 .handler(new GS4QueryHandler())
-                .localAddress(hostname, port)
-                .bind()
+                .localAddress(hostname, port);
+        bootstrap.bind()
                 .addListener((ChannelFutureListener) future -> {
                     final Channel channel = future.channel();
                     if (future.isSuccess()) {
                         this.endpoints.add(channel);
                         logger.info("Listening for GS4 query on {}", channel.localAddress());
                     } else {
-                        logger.error("Can't bind to {}", channel.localAddress(), future.cause());
+                        logger.error("Can't bind to {}", bootstrap.config().localAddress(), future.cause());
                     }
                 });
     }