Troque:
if not look then
doSetItemAttribute(pb,"addon",0)
return false
end
if look > 0 then
doSetCreatureOutfit(pk, {lookType = look}, -1)
return true
end
por:
if not look then
doSetItemAttribute(pb,"addon",0)
end
if look > 0 then
doSetCreatureOutfit(pk, {lookType = look}, -1)
end