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| author | Travis Watkins <amaranth@ubuntu.com> | 2012-08-04 17:32:34 -0500 |
|---|---|---|
| committer | Travis Watkins <amaranth@ubuntu.com> | 2012-08-04 18:02:30 -0500 |
| commit | fdd01feb8c3468176c4a2fc312c37da34cc0152c (patch) | |
| tree | 13e5d7b7d92850be328d3c97e66c33e479b288a9 | |
| parent | a5da834258c68bfaef6bf9fc02e5786346661cee (diff) | |
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Avoid CME when lightning strikes by making a copy. Fixes BUKKIT-2055
| -rw-r--r-- | src/main/java/net/minecraft/server/EntityLightning.java | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/main/java/net/minecraft/server/EntityLightning.java b/src/main/java/net/minecraft/server/EntityLightning.java index c65f92c4..28aee4cf 100644 --- a/src/main/java/net/minecraft/server/EntityLightning.java +++ b/src/main/java/net/minecraft/server/EntityLightning.java @@ -107,8 +107,10 @@ public class EntityLightning extends EntityWeather { if (this.lifeTicks >= 0 && !this.isEffect) { // CraftBukkit double d0 = 3.0D; - List list = this.world.getEntities(this, AxisAlignedBB.a().a(this.locX - d0, this.locY - d0, this.locZ - d0, this.locX + d0, this.locY + 6.0D + d0, this.locZ + d0)); - Iterator iterator = list.iterator(); + // CraftBukkit start - switch to array copy of list to avoid CMEs + Object[] array = this.world.getEntities(this, AxisAlignedBB.a().a(this.locX - d0, this.locY - d0, this.locZ - d0, this.locX + d0, this.locY + 6.0D + d0, this.locZ + d0)).toArray(); + Iterator iterator = com.google.common.collect.Iterators.forArray(array); + // CraftBukkit end while (iterator.hasNext()) { Entity entity = (Entity) iterator.next(); |