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Avoid ArithmeticException should server be stopped before worlds are loaded 

Our changes for the spawn radius have the potential to throw an ArithmeticException
should the server be stopped before we've loaded worlds, we check if the server is
running earlier to check if we should even consider attempting to load chunks, which
would cause us to, 1) not load chunks anyways, as we're disabled; 2) throw an
ArithmeticException due to us expecting that we're going to be loading more than 0 chunks.
This commit is contained in:
Shane Freeder 2018-07-23 10:24:51 +01:00
parent aad194a32e
commit 12b0bf7983
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GPG Key ID: A3F61EA5A085289C
1 changed files with 7 additions and 7 deletions
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14
Spigot-Server-Patches/0095-Configurable-Keep-Spawn-Loaded-range-per-world.patch
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@ -1,4 +1,4 @@
From 47ce849db0e23612ca6013dafefca6cfa5129b3d Mon Sep 17 00:00:00 2001
From 988ae523c43ece4e6e69d0bbd13d0ceb3f72c013 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Sat, 13 Sep 2014 23:14:43 -0400
Subject: [PATCH] Configurable Keep Spawn Loaded range per world
@ -6,7 +6,7 @@ Subject: [PATCH] Configurable Keep Spawn Loaded range per world
This lets you disable it for some worlds and lower it for others.
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index eb09be512..6ac58e5ec 100644
index eb09be5126..6ac58e5ec5 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -232,4 +232,10 @@ public class PaperWorldConfig {
@ -21,7 +21,7 @@ index eb09be512..6ac58e5ec 100644
+ }
}
diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
index 96d31f874..7fb0a58f9 100644
index 96d31f8749..071a1e30f7 100644
--- a/src/main/java/net/minecraft/server/MinecraftServer.java
+++ b/src/main/java/net/minecraft/server/MinecraftServer.java
@@ -485,13 +485,21 @@ public abstract class MinecraftServer implements IAsyncTaskHandler, IMojangStati
@ -38,7 +38,7 @@ index 96d31f874..7fb0a58f9 100644
arraylist.add(new ChunkCoordIntPair(blockposition.getX() + i >> 4, blockposition.getZ() + j >> 4));
}
+ } // Paper
+ if (true) { // Paper
+ if (this.isRunning()) { // Paper
+ int expected = arraylist.size(); // Paper
+
@ -63,7 +63,7 @@ index 96d31f874..7fb0a58f9 100644
}
diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
index 6ec1ee26d..a4c8e62e2 100644
index 6ec1ee26dc..a4c8e62e22 100644
--- a/src/main/java/net/minecraft/server/World.java
+++ b/src/main/java/net/minecraft/server/World.java
@@ -2825,8 +2825,9 @@ public abstract class World implements GeneratorAccess, IIBlockAccess, AutoClose
@ -78,7 +78,7 @@ index 6ec1ee26d..a4c8e62e2 100644
public void a(Packet<?> packet) {
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
index 62872675d..7cb795dd8 100644
index 62872675d9..7cb795dd89 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
@@ -990,7 +990,7 @@ public final class CraftServer implements Server {
@ -91,7 +91,7 @@ index 62872675d..7cb795dd8 100644
for (int j = -short1; j <= short1; j += 16) {
for (int k = -short1; k <= short1; k += 16) {
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index 0b2a9d09d..ff3558363 100644
index 0b2a9d09df..ff3558363b 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -1285,8 +1285,9 @@ public class CraftWorld implements World {