if (l1 != 0)
            {
                if (!this.worldObj.isRemote)
                {
                    Block.blocksList[l1].breakBlock(this.worldObj, j2, par2, k2, l1, i2);
                }
                else if (Block.blocksList[l1] != null && Block.blocksList[l1].hasTileEntity(i2))
                {
                    TileEntity te = worldObj.getBlockTileEntity(j2, par2, k2);
                    if (te != null && te.shouldRefresh(l1, par4, i2, par5, worldObj, j2, par2, k2))
                    {
                        this.worldObj.removeBlockTileEntity(j2, par2, k2);
                    }
                }
            }