From 0f790e77b64d3d6547036240f643202b0596f5cc Mon Sep 17 00:00:00 2001
From: Zach Borboa <zachborboa@gmail.com>
Date: Mon, 1 Oct 2018 23:54:52 -0700
Subject: [PATCH] Ensure any code after a redirect is not executed

---
 examples/gmail_send_email.php    | 1 +
 examples/google_plus_profile.php | 1 +
 2 files changed, 2 insertions(+)

diff --git a/examples/gmail_send_email.php b/examples/gmail_send_email.php
index 37fdd40..a2a3e7c 100644
--- a/examples/gmail_send_email.php
+++ b/examples/gmail_send_email.php
@@ -33,6 +33,7 @@ if (isset($_GET['code'])) {
 
     $_SESSION['access_token'] = $curl->response->access_token;
     header('Location: ?');
+    exit;
 } elseif (!empty($_SESSION['access_token'])) {
     // Use the access token to send an email.
     $curl = new Curl();
diff --git a/examples/google_plus_profile.php b/examples/google_plus_profile.php
index b8832d4..d3c0735 100644
--- a/examples/google_plus_profile.php
+++ b/examples/google_plus_profile.php
@@ -33,6 +33,7 @@ if (isset($_GET['code'])) {
 
     $_SESSION['access_token'] = $curl->response->access_token;
     header('Location: ?');
+    exit;
 } elseif (!empty($_SESSION['access_token']) && !isset($_GET['retry'])) {
     // Use the access token to retrieve the profile.
     $curl = new Curl();