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spigot/CraftBukkit-Patches/0055-Prevent-a-crash-involving-attributes.patch
2025-10-01 01:05:00 +10:00

31 lines
1.3 KiB
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From 9e0ff69cb9885368537312c9ec9c687253559787 Mon Sep 17 00:00:00 2001
From: Thinkofdeath <thinkofdeath@spigotmc.org>
Date: Sat, 19 Jul 2014 19:54:41 +0100
Subject: [PATCH] Prevent a crash involving attributes
diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 37b39265d..a98492bd0 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -2180,7 +2180,15 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
}
}
AttributeModifiable dummy = new AttributeModifiable(GenericAttributes.MAX_HEALTH, (attribute) -> { });
- dummy.setBaseValue(scaledHealth ? healthScale : getMaxHealth());
+ // Spigot start
+ double healthMod = scaledHealth ? healthScale : getMaxHealth();
+ if ( healthMod >= Float.MAX_VALUE || healthMod <= 0 )
+ {
+ healthMod = 20; // Reset health
+ getServer().getLogger().warning( getName() + " tried to crash the server with a large health attribute" );
+ }
+ dummy.setBaseValue(healthMod);
+ // Spigot end
collection.add(dummy);
}
--
2.51.0