Upstream/Essentials
1
0
Fork 0
mirror of https://github.com/EssentialsX/Essentials.git synced 2024-07-17 00:55:11 +02:00
Code Issues Projects Releases Wiki Activity

Prevent client crash on 'Free air'

Browse Source
This commit is contained in:
KHobbits 2011-11-14 10:11:23 +00:00
parent cd897890be
commit b619a54105
1 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
Essentials/src/com/earth2me/essentials/signs/SignFree.java
View File

@ -4,7 +4,9 @@ import com.earth2me.essentials.IEssentials;
import com.earth2me.essentials.InventoryWorkaround; import com.earth2me.essentials.InventoryWorkaround;
import com.earth2me.essentials.Trade; import com.earth2me.essentials.Trade;
import com.earth2me.essentials.User; import com.earth2me.essentials.User;
import com.earth2me.essentials.Util;
import net.minecraft.server.InventoryPlayer; import net.minecraft.server.InventoryPlayer;
import org.bukkit.Material;
import org.bukkit.craftbukkit.inventory.CraftInventoryPlayer; import org.bukkit.craftbukkit.inventory.CraftInventoryPlayer;
import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.ItemStack;
@ -27,6 +29,11 @@ public class SignFree extends EssentialsSign
protected boolean onSignInteract(final ISign sign, final User player, final String username, final IEssentials ess) throws SignException protected boolean onSignInteract(final ISign sign, final User player, final String username, final IEssentials ess) throws SignException
{ {
final ItemStack item = getItemStack(sign.getLine(1), 1, ess); final ItemStack item = getItemStack(sign.getLine(1), 1, ess);
if (item.getType() == Material.AIR)
{
throw new SignException(Util.format("cantSpawnItem", "Air"));
}
item.setAmount(item.getType().getMaxStackSize()*9*4); item.setAmount(item.getType().getMaxStackSize()*9*4);
final CraftInventoryPlayer inv = new CraftInventoryPlayer(new InventoryPlayer(player.getHandle())); final CraftInventoryPlayer inv = new CraftInventoryPlayer(new InventoryPlayer(player.getHandle()));
inv.clear(); inv.clear();