Paper/Spigot-Server-Patches/0024-Prevent-tile-entity-and-entity-crashes.patch
Shane Freeder 3496f2d7e4
Updated Upstream (Bukkit/CraftBukkit/Spigot)
Developers!: You will need to clean up your work/Minecraft/1.13.2 folder for this

Upstream has released updates that appears to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
b850a822 SPIGOT-4526: Add conversion time API for Zombie & subclasses

CraftBukkit Changes:
38cf676e SPIGOT-4534: CreatureSpawnEvent not being called for CHUNK_GEN
b446cb5d SPIGOT-4527: Fix sponges with waterlogged blocks
6ec8ea5c SPIGOT-4526: Add conversion time API for Zombie & subclasses
c64fe508 Mappings Update
a3c2ec03 Fix missing ServerListPingEvent call for legacy pings

Spigot Changes:
1dc156ce Rebuild patches
140f654d Mappings Update
2018-12-17 05:19:39 +00:00

67 lines
3.7 KiB
Diff

From 207ee34b2e3af0d3f6ac16d639cccc9857bc16cf 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 68ac014aa..c5212417c 100644
--- a/src/main/java/net/minecraft/server/TileEntity.java
+++ b/src/main/java/net/minecraft/server/TileEntity.java
@@ -178,7 +178,12 @@ public abstract class TileEntity implements KeyedObject { // Paper
return IRegistry.BLOCK_ENTITY_TYPE.getKey(this.C()) + " // " + 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 ab74b1add..5d5a9f0bb 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -1147,10 +1147,12 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
entity.tickTimer.stopTiming(); // Paper
} catch (Throwable throwable1) {
entity.tickTimer.stopTiming();
- crashreport1 = CrashReport.a(throwable1, "Ticking entity");
- crashreportsystemdetails1 = crashreport1.a("Entity being ticked");
- entity.appendEntityCrashDetails(crashreportsystemdetails1);
- throw new ReportedException(crashreport1);
+ // 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);
+ throwable1.printStackTrace();
+ entity.dead = true;
+ continue;
+ // Paper end
}
}
@@ -1213,10 +1215,13 @@ public abstract class World implements IEntityAccess, GeneratorAccess, IIBlockAc
((ITickable) tileentity).tick();
this.methodProfiler.exit();
} catch (Throwable throwable2) {
- crashreport1 = CrashReport.a(throwable2, "Ticking block entity");
- crashreportsystemdetails1 = crashreport1.a("Block entity being ticked");
- tileentity.a(crashreportsystemdetails1);
- throw new ReportedException(crashreport1);
+ // 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());
+ throwable2.printStackTrace();
+ tilesThisCycle--;
+ this.tileEntityListTick.remove(tileTickPosition--);
+ continue;
+ // Paper end
}
// Spigot start
finally {
--
2.20.0