From f55f60d1bc5d14a211a338dd1bf1d7663fa76786 Mon Sep 17 00:00:00 2001
From: Luke1410 <luke1410@slikesoft.com>
Date: Sat, 2 Jun 2018 12:58:20 +0200
Subject: [PATCH] - fix endless loop upon large NAK ranges (fixes part of #32)

---
 Source/ReliabilityLayer.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Source/ReliabilityLayer.cpp b/Source/ReliabilityLayer.cpp
index dbeb17b94..022952bbd 100644
--- a/Source/ReliabilityLayer.cpp
+++ b/Source/ReliabilityLayer.cpp
@@ -817,12 +817,12 @@ bool ReliabilityLayer::HandleSocketReceiveFromConnectedPlayer(
 		}
 		for (i=0; i<incomingNAKs.ranges.Size();i++)
 		{
-			if (incomingNAKs.ranges[i].minIndex>incomingNAKs.ranges[i].maxIndex)
+			if (incomingNAKs.ranges[i].minIndex > incomingNAKs.ranges[i].maxIndex || (incomingNAKs.ranges[i].maxIndex == (uint24_t)(0xFFFFFFFF)))
 			{
 				RakAssert(incomingNAKs.ranges[i].minIndex<=incomingNAKs.ranges[i].maxIndex);
 
 				for (unsigned int messageHandlerIndex=0; messageHandlerIndex < messageHandlerList.Size(); messageHandlerIndex++)
-					messageHandlerList[messageHandlerIndex]->OnReliabilityLayerNotification("incomingNAKs minIndex>maxIndex", BYTES_TO_BITS(length), systemAddress, true);			
+					messageHandlerList[messageHandlerIndex]->OnReliabilityLayerNotification("incomingNAKs minIndex > maxIndex or maxIndex is max value", BYTES_TO_BITS(length), systemAddress, true);
 
 				return false;
 			}