Check for null in UpgradeInventory#saveChanges. Fixes #3159

This commit is contained in:
Florian Scandella
2017-10-14 23:53:34 +02:00
parent 2bfb8b75e8
commit 41711e50b9
@@ -143,9 +143,12 @@ public abstract class UpgradeInventory extends AppEngInternalInventory implement
@Override @Override
public void saveChanges() public void saveChanges()
{
if( this.parent != null )
{ {
this.parent.saveChanges(); this.parent.saveChanges();
} }
}
@Override @Override
public void onChangeInventory( final IItemHandler inv, final int slot, final InvOperation mc, final ItemStack removedStack, final ItemStack newStack ) public void onChangeInventory( final IItemHandler inv, final int slot, final InvOperation mc, final ItemStack removedStack, final ItemStack newStack )