From 4c106fdf5315ec917d51cb697b3b17427397d787 Mon Sep 17 00:00:00 2001
From: Adrian Siekierka <kontakt@asie.pl>
Date: Tue, 7 Feb 2017 11:58:41 +0100
Subject: [PATCH] fix #3492

---
 common/buildcraft/core/lib/utils/ThreadSafeUtils.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/buildcraft/core/lib/utils/ThreadSafeUtils.java b/common/buildcraft/core/lib/utils/ThreadSafeUtils.java
index 9d425422..25d6d3f0 100644
--- a/common/buildcraft/core/lib/utils/ThreadSafeUtils.java
+++ b/common/buildcraft/core/lib/utils/ThreadSafeUtils.java
@@ -70,6 +70,6 @@ public final class ThreadSafeUtils {
 			}
 		}
 		packet.writeData(data);
-		return new FMLProxyPacket(data, channel.attr(NetworkRegistry.FML_CHANNEL).get());
+		return new FMLProxyPacket(data.copy(), channel.attr(NetworkRegistry.FML_CHANNEL).get());
 	}
 }