Add a couple of method null checks to CraftWorld

By: md_5 <git@md-5.net>
This commit is contained in:
CraftBukkit/Spigot 2020-04-17 08:39:22 +10:00
parent 18886036f4
commit 9f7fbec5c6

View file

@ -333,6 +333,8 @@ public class CraftWorld implements World {
@Override
public Chunk getChunkAt(Block block) {
Preconditions.checkArgument(block != null, "null block");
return getChunkAt(block.getX() >> 4, block.getZ() >> 4);
}
@ -471,11 +473,15 @@ public class CraftWorld implements World {
@Override
public boolean isChunkLoaded(Chunk chunk) {
Preconditions.checkArgument(chunk != null, "null chunk");
return isChunkLoaded(chunk.getX(), chunk.getZ());
}
@Override
public void loadChunk(Chunk chunk) {
Preconditions.checkArgument(chunk != null, "null chunk");
loadChunk(chunk.getX(), chunk.getZ());
((CraftChunk) getChunkAt(chunk.getX(), chunk.getZ())).getHandle().bukkitChunk = chunk;
}