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Merge branch 'MDL-26257' of git://github.com/bostelm/moodle

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This commit is contained in:
Aparup Banerjee 2011-09-13 19:07:22 +08:00
commit 631c9c02ab
1 changed files with 4 additions and 4 deletions
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8
auth/shibboleth/auth.php
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@ -193,11 +193,11 @@ class auth_plugin_shibboleth extends auth_plugin_base {
*
*/
function logoutpage_hook() {
global $redirect;
global $SESSION, $redirect;
// Only do this if logout handler is defined
if (
isset($this->config->logout_handler)
// Only do this if logout handler is defined, and if the user is actually logged in via Shibboleth
if ( isset($SESSION->shibboleth_session_id)
&& isset($this->config->logout_handler)
&& !empty($this->config->logout_handler)
){
// Check if there is an alternative logout return url defined