Please help

[suzukiception]

So, i started coding this for my new game:

game= {
width = 240,
height = 136
}

hero = {
x = game.width / 2,
y = game.height /2,
width = 10,
height= 10,
direction= 0
sprite= 0

}

function TIC()
cls(0)

if btn (0) and hero.y > 0
then hero.y = hero.y - 1
hero.sprite=2
end
if btn (1) and hero.height < game.height
then hero.y = hero.y + 1
hero.sprite=1
end
if btn (2) and hero.x > 0
then hero.x = hero.x - 1
hero.direction = 1
end
if btn (3) and hero.width < game.width
then hero.x = hero.x + 1
hero.direction = 0
end
spr(
hero.sprite,
hero.x,
hero.y,
0,
2,
0,
0

)

end

And even though i've closed the brackets, this error keeps showing up:
[string "-- title: game
title..."]:21: '}' expected (to close
'{' at line 15) near 'sprite'
what should i do?

[Anrock]

Put a comma after hero.direction