26 lines
1.1 KiB
Diff
26 lines
1.1 KiB
Diff
From b7e8b4842d237abd2ed40197257e450c82049ccc Mon Sep 17 00:00:00 2001
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From: Iceee <andrew@opticgaming.tv>
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Date: Sat, 30 May 2015 13:55:40 -0700
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Subject: [PATCH] Fix race condition in PacketPlayOutMultiBlockChange
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diff --git a/src/main/java/net/minecraft/server/PacketPlayOutMultiBlockChange.java b/src/main/java/net/minecraft/server/PacketPlayOutMultiBlockChange.java
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index 1e86a8f40..15f3ff855 100644
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--- a/src/main/java/net/minecraft/server/PacketPlayOutMultiBlockChange.java
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+++ b/src/main/java/net/minecraft/server/PacketPlayOutMultiBlockChange.java
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@@ -23,7 +23,10 @@ public class PacketPlayOutMultiBlockChange extends Packet {
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public PacketPlayOutMultiBlockChange(int i, short[] ashort, Chunk chunk) {
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// Spigot start
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- this.ashort = ashort;
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+ // PaperSpigot start - Fix race condition in PacketPlayOutMultiBlockChange
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+ this.ashort = new short[ashort.length];
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+ System.arraycopy(ashort, 0, this.ashort, 0, ashort.length);
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+ // PaperSpigot end
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this.chunk = chunk;
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// Spigot end
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this.b = new ChunkCoordIntPair(chunk.locX, chunk.locZ);
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--
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2.13.3
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