diff options
| -rw-r--r-- | src/main/java/net/minecraft/server/ChunkSection.java | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/main/java/net/minecraft/server/ChunkSection.java b/src/main/java/net/minecraft/server/ChunkSection.java index 60d2a73c..31262a35 100644 --- a/src/main/java/net/minecraft/server/ChunkSection.java +++ b/src/main/java/net/minecraft/server/ChunkSection.java @@ -219,6 +219,20 @@ public class ChunkSection { } public void a(NibbleArray nibblearray) { + // CraftBukkit start - don't hang on to an empty nibble array + boolean empty = true; + for (int i = 0; i < nibblearray.a.length; i++) { + if (nibblearray.a[i] != 0) { + empty = false; + break; + } + } + + if (empty) { + return; + } + // CraftBukkit end + this.extBlockIds = nibblearray; } |