From acc47782592866423942dc30002c5220203ab466 Mon Sep 17 00:00:00 2001
From: Tim van Dijen <tim.dijen@minbzk.nl>
Date: Thu, 14 May 2020 18:38:12 +0200
Subject: [PATCH] Fix assertion

---
 src/SAML2/AuthnRequest.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SAML2/AuthnRequest.php b/src/SAML2/AuthnRequest.php
index 8ce7f6927..4c2c8aef4 100644
--- a/src/SAML2/AuthnRequest.php
+++ b/src/SAML2/AuthnRequest.php
@@ -639,7 +639,7 @@ public function getAssertionConsumerServiceIndex()
      */
     public function setAssertionConsumerServiceIndex($assertionConsumerServiceIndex)
     {
-        Assert::nullOrString($assertionConsumerServiceIndex);
+        Assert::nullOrInteger($assertionConsumerServiceIndex);
 
         $this->assertionConsumerServiceIndex = $assertionConsumerServiceIndex;
     }