MDL-22061 fixed recent regression

diff --git a/lib/moodlelib.php b/lib/moodlelib.php
index b5bf724..f67f731 100644 (file)
--- a/lib/moodlelib.php
+++ b/lib/moodlelib.php
@@ -3158,7 +3158,7 @@ function is_enabled_auth($auth) {
  *
  * @global object
  * @param string $auth name of authentication plugin
- * @return object An instance of the required authentication plugin.
+ * @return auth_plugin_base An instance of the required authentication plugin.
  */
 function get_auth_plugin($auth) {
     global $CFG;

diff --git a/lib/weblib.php b/lib/weblib.php
index 75fd98f..fa4dcda 100644 (file)
--- a/lib/weblib.php
+++ b/lib/weblib.php
@@ -3439,7 +3439,7 @@ class html_list_progress_trace extends progress_trace {
  * @return string
  */
 function auth_get_plugin_title($authtype) {
-    $authtitle = get_string("auth_{$authtype}title", "auth_{$authtype}");
+    return get_string("auth_{$authtype}title", "auth_{$authtype}");
 }
 
 /**