From 43b394dfdc1e1b17b3e698fc08d92ed6e15db6d6 Mon Sep 17 00:00:00 2001
From: Steveice10 <Steveice10@gmail.com>
Date: Tue, 21 Apr 2020 12:08:50 -0700
Subject: [PATCH] Check if DNS lookup result is null.

---
 .../com/github/steveice10/packetlib/tcp/TcpClientSession.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/github/steveice10/packetlib/tcp/TcpClientSession.java b/src/main/java/com/github/steveice10/packetlib/tcp/TcpClientSession.java
index 7f993781..a67a19d0 100644
--- a/src/main/java/com/github/steveice10/packetlib/tcp/TcpClientSession.java
+++ b/src/main/java/com/github/steveice10/packetlib/tcp/TcpClientSession.java
@@ -106,7 +106,7 @@ public class TcpClientSession extends TcpSession {
 
                         try {
                             Record[] records = new Lookup(getPacketProtocol().getSRVRecordPrefix() + "._tcp." + host, Type.SRV).run();
-                            if(records.length > 0) {
+                            if(records != null && records.length > 0) {
                                 SRVRecord srv = (SRVRecord) records[0];
 
                                 host = srv.getTarget().toString().replaceFirst("\\.$", "");