Fix the running total never restarting — find the bug

const items = [-2, 1, -3, 4, -1, 2, 1, -5, 4];
let best = items[0], curr = items[0];
for (let i = 1; i < items.length; i++) {
  curr = curr + items[i];
  best = Math.max(best, curr);
}
document.querySelector('#out').textContent = "best " + best;