From 612d36f30c0ff82616217d0314e1ecc9256098cf Mon Sep 17 00:00:00 2001
From: Rafael Tavares Juliani <professor@rafaeljuliani.com>
Date: Thu, 19 Oct 2023 03:37:44 -0300
Subject: [PATCH] Update index.php

---
 index.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/index.php b/index.php
index c1782f6..c9682cb 100644
--- a/index.php
+++ b/index.php
@@ -15,7 +15,7 @@ function reduzirArk($tamanho, $pedacos) {
 
     $NAAN = $pedacos[0]; 
 
-    for($i=1; $i <= $tamanho;  $i++){
+    for($i=1; $i < $tamanho;  $i++){
 
         $ark_sem_NAAN.= "/".$pedacos[$i];
 
@@ -79,6 +79,10 @@ function direcionar_ark() {
 
             $ark_sem_NAAN = $resp[1]; 
 
+            if($ark_sem_NAAN == ""){
+                break;
+            }
+
             $len_ark_sem_NAAN = strlen($ark_sem_NAAN);
 
             $tem_interrogacao = false;