Paper/patches/server/0749-fix-Jigsaw-block-kicking-user.patch
2024-06-14 14:07:44 -07:00

25 lines
1.5 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Legitimoose <legitimoose@gmail.com>
Date: Wed, 28 Sep 2022 22:45:49 -0700
Subject: [PATCH] fix Jigsaw block kicking user
diff --git a/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
index 0083602f8c8826e247fecbdb5cdb6548ff6180ce..675f6b2932e036d2eedf065fd2db4bf9f0e4250d 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
@@ -137,7 +137,12 @@ public class JigsawBlockEntity extends BlockEntity {
public void generate(ServerLevel world, int maxDepth, boolean keepJigsaws) {
BlockPos blockPos = this.getBlockPos().relative(this.getBlockState().getValue(JigsawBlock.ORIENTATION).front());
Registry<StructureTemplatePool> registry = world.registryAccess().registryOrThrow(Registries.TEMPLATE_POOL);
- Holder<StructureTemplatePool> holder = registry.getHolderOrThrow(this.pool);
+ // Paper start - Replace getHolderOrThrow with a null check
+ Holder<StructureTemplatePool> holder = registry.getHolder(this.pool).orElse(null);
+ if (holder == null) {
+ return;
+ }
+ // Paper end - Replace getHolderOrThrow with a null check
JigsawPlacement.generateJigsaw(world, holder, this.target, maxDepth, blockPos, keepJigsaws);
}