MDL-21579 using simple exception handling instead of table_exists - we do this in several other places already

2010-04-30 15:38:58 +00:00
parent 83bbafaa18
commit 38549d6396
1 changed files with 3 additions and 1 deletions
@@ -154,8 +154,10 @@ abstract class session_stub implements moodle_session {
    public function terminate_current() {
        global $CFG, $SESSION, $USER, $DB;

-        if ($DB->get_manager()->table_exists('external_tokens')) {
+        try {
            $DB->delete_records('external_tokens', array('sid'=>session_id(), 'tokentype'=>EXTERNAL_TOKEN_EMBEDDED));
+        } catch (Exception $ignored) {
+            // probably install/upgrade - ignore this problem
        }
        
        if (NO_MOODLE_COOKIES) {