Merge pull request #284 from silinternational/fix-idp-1249

Release 10.1.2 -- null coalesce to prevent a type error

Author: briskt

modules/expirychecker/public/about2expire.php

@@ -41,7 +41,7 @@
         );
 
         $returnTo = Utilities::getUrlFromRelayState(
-            $state['saml:RelayState']
+            $state['saml:RelayState'] ?? ''
         );
         if (!empty($returnTo)) {
             $passwordChangeUrl .= '?returnTo=' . $returnTo;

modules/expirychecker/public/expired.php

@@ -34,7 +34,7 @@
         );
 
         $returnTo = Utilities::getUrlFromRelayState(
-            $state['saml:RelayState']
+            $state['saml:RelayState'] ?? ''
         );
         if (!empty($returnTo)) {
             $passwordChangeUrl .= '?returnTo=' . $returnTo;