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Paper/Spigot-Server-Patches/0026-Prevent-tile-entity-and-entity-crashes.patch
Aikar 64ed429884
(FIRST 1.16.3): Update Paper to 1.16.3
This is a pretty tiny update with very little changed. Recommended to update
from 1.16.2 ASAP as 1.16.2 is now no longer supported.

Plugins should mostly remain working as the NMS revision did not change.
2020-09-10 19:47:58 -04:00

66 Zeilen
3.6 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Tue, 1 Mar 2016 23:52:34 -0600
Subject: [PATCH] Prevent tile entity and entity crashes
diff --git a/src/main/java/net/minecraft/server/TileEntity.java b/src/main/java/net/minecraft/server/TileEntity.java
index 8f51a1e5e37566001e1d419065ce730768c1b342..950dc3de042159de9f667dcd2499f4ee16525b0b 100644
--- a/src/main/java/net/minecraft/server/TileEntity.java
+++ b/src/main/java/net/minecraft/server/TileEntity.java
@@ -194,7 +194,12 @@ public abstract class TileEntity implements KeyedObject { // Paper
return IRegistry.BLOCK_ENTITY_TYPE.getKey(this.getTileType()) + " // " + this.getClass().getCanonicalName();
});
if (this.world != null) {
- CrashReportSystemDetails.a(crashreportsystemdetails, this.position, this.getBlock());
+ // Paper start - Prevent TileEntity and Entity crashes
+ IBlockData block = this.getBlock();
+ if (block != null) {
+ CrashReportSystemDetails.a(crashreportsystemdetails, this.position, block);
+ }
+ // Paper end
CrashReportSystemDetails.a(crashreportsystemdetails, this.position, this.world.getType(this.position));
}
}
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index abdad96225985e5c216394f64d646755a3992333..d1158ffb4475372a0c372cc5b097923c0cbaad36 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -685,11 +685,13 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
gameprofilerfiller.exit();
} catch (Throwable throwable) {
- CrashReport crashreport = CrashReport.a(throwable, "Ticking block entity");
- CrashReportSystemDetails crashreportsystemdetails = crashreport.a("Block entity being ticked");
-
- tileentity.a(crashreportsystemdetails);
- throw new ReportedException(crashreport);
+ // Paper start - Prevent tile entity and entity crashes
+ System.err.println("TileEntity threw exception at " + tileentity.world.getWorld().getName() + ":" + tileentity.position.getX() + "," + tileentity.position.getY() + "," + tileentity.position.getZ());
+ throwable.printStackTrace();
+ tilesThisCycle--;
+ this.tileEntityListTick.remove(tileTickPosition--);
+ continue;
+ // Paper end
}
// Spigot start
finally {
@@ -755,11 +757,12 @@ public abstract class World implements GeneratorAccess, AutoCloseable {
try {
consumer.accept(entity);
} catch (Throwable throwable) {
- CrashReport crashreport = CrashReport.a(throwable, "Ticking entity");
- CrashReportSystemDetails crashreportsystemdetails = crashreport.a("Entity being ticked");
-
- entity.appendEntityCrashDetails(crashreportsystemdetails);
- throw new ReportedException(crashreport);
+ // Paper start - Prevent tile entity and entity crashes
+ System.err.println("Entity threw exception at " + entity.world.getWorld().getName() + ":" + entity.locX() + "," + entity.locY() + "," + entity.locZ());
+ throwable.printStackTrace();
+ entity.dead = true;
+ return;
+ // Paper end
}
}