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2828dd1c67
CraftBukkit already checks that we're not trying to copy data back to the same snapshot, reverting this fixes the ability to properly update non-snapshot blockstates
37 lines
1.5 KiB
Diff
37 lines
1.5 KiB
Diff
From 9ca0e55ef61f8e8a91da1955969e98e3f4ca50b7 Mon Sep 17 00:00:00 2001
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From: Zach Brown <zach@zachbr.io>
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Date: Mon, 4 Feb 2019 23:33:24 -0500
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Subject: [PATCH] Block Entity#remove from being called on Players
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This doesn't result in the same behavior as other entities and causes
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several problems. Anyone ever complain about the "Cannot send chat
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message" thing? That's one of the issues this causes, among others.
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If a plugin developer can come up with a valid reason to call this on a
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Player we will look at limiting the scope of this change. It appears to
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be unintentional in the few cases we've seen so far.
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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index 36a387137..fbe342902 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
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@@ -1937,6 +1937,15 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
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public void resetCooldown() {
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getHandle().resetCooldown();
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}
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+
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+ @Override
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+ public void remove() {
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+ if (this.getHandle().getClass().equals(EntityPlayer.class)) { // special case for NMS plugins inheriting
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+ throw new UnsupportedOperationException("Calling Entity#remove on players produces undefined (bad) behavior");
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+ } else {
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+ super.remove();
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+ }
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+ }
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//Paper end
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// Spigot start
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--
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2.21.0
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