Paper/patches/server/0406-Fix-sand-duping.patch
2023-09-21 21:05:18 -07:00

39 lines
1.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
Date: Fri, 12 Jun 2020 13:33:19 -0700
Subject: [PATCH] Fix sand duping
If the falling block dies during teleportation (entity#move), then we need
to detect that by placing a check after the move.
diff --git a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
index b8c8b10656e4151c8c19b8cecc3bc7502dd57d3d..c64dcceabc41c11542b535d104b7f43172032842 100644
--- a/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
+++ b/src/main/java/net/minecraft/world/entity/item/FallingBlockEntity.java
@@ -131,6 +131,11 @@ public class FallingBlockEntity extends Entity {
@Override
public void tick() {
+ // Paper start - fix sand duping
+ if (this.isRemoved()) {
+ return;
+ }
+ // Paper end - fix sand duping
if (this.blockState.isAir()) {
this.discard();
} else {
@@ -142,6 +147,13 @@ public class FallingBlockEntity extends Entity {
}
this.move(MoverType.SELF, this.getDeltaMovement());
+
+ // Paper start - fix sand duping
+ if (this.isRemoved()) {
+ return;
+ }
+ // Paper end - fix sand duping
+
// Paper start - Configurable EntityFallingBlock height nerf
if (this.level().paperConfig().fixes.fallingBlockHeightNerf.test(v -> this.getY() > v)) {
if (this.dropItem && this.level().getGameRules().getBoolean(GameRules.RULE_DOENTITYDROPS)) {