Test for empty dataset to suppress a warning

2007-11-01 06:13:19 +00:00
parent c5fbfafa62
commit e0033fb83c
1 changed files with 1 additions and 1 deletions
@@ -289,7 +289,7 @@ class auth_plugin_mnet extends auth_plugin_base {

        // add the remote user to the database if necessary, and if allowed
        // TODO: refactor into a separate function
-        if (! $localuser->id) {
+        if (empty($localuser) || ! $localuser->id) {
            if (empty($this->config->auto_add_remote_users)) {
                error(get_string('nolocaluser', 'mnet'));
            }