From c9390f18458986742f04937e525a5b50005176ce Mon Sep 17 00:00:00 2001
From: terminx <terminx@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Sat, 12 Jan 2019 00:21:44 +0000
Subject: [PATCH] Fix buffer overrun

git-svn-id: https://svn.eduke32.com/eduke32@7302 1a8010ca-5511-0410-912e-c29ae57300e0
---
 source/duke3d/src/net.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/duke3d/src/net.cpp b/source/duke3d/src/net.cpp
index 611af18ee..474db5917 100644
--- a/source/duke3d/src/net.cpp
+++ b/source/duke3d/src/net.cpp
@@ -4250,7 +4250,7 @@ static void Net_SendWorldUpdate(uint32_t fromRevisionNumber, uint32_t toRevision
     }
 
 
-    Bmemset(byteBuffer, 0, sizeof(tempnetbuf));
+    Bmemset(byteBuffer, 0, sizeof(tempnetbuf) - 1);
 
     tempnetbuf[0] = PACKET_WORLD_UPDATE;