From b601731391b9c75354925e5d3cdefb58c2d8e56f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20=C3=85kre=20Solberg?= <andreas.solberg@uninett.no>
Date: Wed, 7 Jan 2009 12:27:21 +0000
Subject: [PATCH] minor comparison improvement

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1088 44740490-163a-0410-bde0-09ae8108e29a
---
 www/saml2/sp/initSSO.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/www/saml2/sp/initSSO.php b/www/saml2/sp/initSSO.php
index 075a1656d..db63076cb 100644
--- a/www/saml2/sp/initSSO.php
+++ b/www/saml2/sp/initSSO.php
@@ -42,7 +42,7 @@ try {
 /*
  * If no IdP can be resolved, send the user to the SAML 2.0 Discovery Service
  */
-if ($idpentityid == null) {
+if ($idpentityid === NULL) {
 
 	SimpleSAML_Logger::info('SAML2.0 - SP.initSSO: No chosen or default IdP, go to SAML2disco');
 
-- 
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