Changes for PHP 7 Compatibility

- replace PHP4 style class constructor function names (based on
  class name) with php 5 __construct()
Also remove some '&' reference operators used with objects
And add some object type hints

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/plugins/usermanager/admin.php b/lib/plugins/usermanager/admin.php
index 9cb9b0c40..0d92e5cc1 100644
--- a/lib/plugins/usermanager/admin.php
+++ b/lib/plugins/usermanager/admin.php
@@ -36,7 +36,7 @@ class admin_plugin_usermanager extends DokuWiki_Admin_Plugin {
     /**
      * Constructor
      */
-    public function admin_plugin_usermanager(){
+    public function __construct(){
         /** @var DokuWiki_Auth_Plugin $auth */
         global $auth;