Solved NPE on itemstacks.gettype().equals(Material.flint_and_steel)

i have no clue why this makes a error

Code:

                    for(ItemStack itemstacks : pinv.getContents())
                    {
                        if(itemstacks.getType().equals(Material.FLINT_AND_STEEL))
                        {
                            if(itemstacks.getDurability() != 0)
                            {
                                itemstacks.setDurability((short) (itemstacks.getDurability() - 1));
                            }
                        }
                    }

the codes points to line 93

Code:

if(itemstacks.getType().equals(Material.FLINT_AND_STEEL))

any clue why that is giving a NPE?

 

Code:

if(itemstacks.getType() != null && itemstacks.getType().equals(Material.FLINT_AND_STEEL)){
 
}

 

ah ty that worked