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Fixed NPE if container has no items tag

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RaphiMC 2024-06-17 18:59:39 +02:00
parent cdfa1a5a10
commit 3b47d46548
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1 changed files with 4 additions and 2 deletions

2
src/main/java/net/raphimc/vialegacy/protocol/alpha/a1_2_3_5_1_2_6tob1_0_1_1_1/Protocola1_2_3_5_1_2_6Tob1_0_1_1_1.java
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@ -364,10 +364,12 @@ public class Protocola1_2_3_5_1_2_6Tob1_0_1_1_1 extends StatelessProtocol<Client
private void readItemsFromTag(final CompoundTag tag, final Item[] items) { private void readItemsFromTag(final CompoundTag tag, final Item[] items) {
final ListTag<CompoundTag> itemList = tag.getListTag("Items", CompoundTag.class); final ListTag<CompoundTag> itemList = tag.getListTag("Items", CompoundTag.class);
if (itemList != null) {
for (CompoundTag itemTag : itemList) { for (CompoundTag itemTag : itemList) {
items[itemTag.getByte("Slot") & 255] = new DataItem(itemTag.getShort("id"), itemTag.getByte("Count"), itemTag.getShort("Damage"), null); items[itemTag.getByte("Slot") & 255] = new DataItem(itemTag.getShort("id"), itemTag.getByte("Count"), itemTag.getShort("Damage"), null);
} }
} }
}
private void sendWindowItems(final UserConnection user, final byte windowId, final Item[] items) { private void sendWindowItems(final UserConnection user, final byte windowId, final Item[] items) {
final PacketWrapper windowItems = PacketWrapper.create(ClientboundPacketsb1_1.CONTAINER_SET_CONTENT, user); final PacketWrapper windowItems = PacketWrapper.create(ClientboundPacketsb1_1.CONTAINER_SET_CONTENT, user);