From 381a460fa3e7e9c7ecc9631e1b6792f110e49970 Mon Sep 17 00:00:00 2001
From: UnknownShadow200 <unknownshadow200@gmail.com>
Date: Tue, 18 Apr 2017 16:43:16 +1000
Subject: [PATCH] fix a crash

---
 ClassicalSharp/Network/NetworkProcessor.cs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/ClassicalSharp/Network/NetworkProcessor.cs b/ClassicalSharp/Network/NetworkProcessor.cs
index 056742da9..9e5ee9090 100644
--- a/ClassicalSharp/Network/NetworkProcessor.cs
+++ b/ClassicalSharp/Network/NetworkProcessor.cs
@@ -181,9 +181,11 @@ namespace ClassicalSharp.Network {
 				packetSizes[i] = 0;
 			}
 			
-			classic.Reset();
-			cpe.Reset();
-			cpeBlockDefs.Reset();
+			if (classic != null) { // null if no successful connection ever made before
+				classic.Reset();
+				cpe.Reset();
+				cpeBlockDefs.Reset();
+			}
 			
 			reader.ExtendedPositions = false;
 			writer.ExtendedPositions = false;