Improved memcache connection procedure from release-0.6; use call_user_func to trigger session gc handlers

git-svn-id: https://svn.roundcube.net/trunk@5177 208e9e7b-5314-0410-a742-e7e81cd9613c

1 files changed, 1 insertions, 1 deletions

diff --git a/roundcubemail/program/include/rcube_session.php b/roundcubemail/program/include/rcube_session.php
index 0a67480b0..3986c8983 100644
--- a/roundcubemail/program/include/rcube_session.php
+++ b/roundcubemail/program/include/rcube_session.php
@@ -314,7 +314,7 @@ class rcube_session
   public function gc()
   {
     foreach ($this->gc_handlers as $fct)
-      $fct();
+      call_user_func($fct);
   }