Fix bug #3111254: Search in my_watchlist results in error

(cherry picked from commit 5a8327be1dc3cba69296dbf82c6b2320cc3a0e2f)

Conflicts:

	doc/ChangeLog

1 files changed, 3 insertions, 3 deletions

diff --git a/src/SemanticScuttle/Service/User.php b/src/SemanticScuttle/Service/User.php
index 281c18c..5238690 100644
--- a/src/SemanticScuttle/Service/User.php
+++ b/src/SemanticScuttle/Service/User.php
@@ -356,7 +356,7 @@ class SemanticScuttle_Service_User extends SemanticScuttle_DbService
     public function getCurrentUserId()
     {
         if (isset($_SESSION[$this->getSessionKey()])) {
-            return $_SESSION[$this->getSessionKey()];
+            return (int)$_SESSION[$this->getSessionKey()];
 
         } else if (isset($_COOKIE[$this->getCookieKey()])) {
             $cook = split(':', $_COOKIE[$this->getCookieKey()]);
@@ -377,10 +377,10 @@ class SemanticScuttle_Service_User extends SemanticScuttle_DbService
 
             if ($row = $this->db->sql_fetchrow($dbresult)) {
                 $this->setCurrentUserId(
-                    $row[$this->getFieldName('primary')]
+                    (int)$row[$this->getFieldName('primary')]
                 );
                 $this->db->sql_freeresult($dbresult);
-                return $_SESSION[$this->getSessionKey()];
+                return (int)$_SESSION[$this->getSessionKey()];
             }
         }
         return false;