Merge remote-tracking branch 'origin/master' into diff_navigation

1 files changed, 2 insertions, 3 deletions

diff --git a/lib/plugins/plugin/admin.php b/lib/plugins/plugin/admin.php
index de4de6aef..3f019d5e2 100644
--- a/lib/plugins/plugin/admin.php
+++ b/lib/plugins/plugin/admin.php
@@ -37,7 +37,7 @@ class admin_plugin_plugin extends DokuWiki_Admin_Plugin {
     /**
      * @var ap_manage
      */
-    var $handler = NULL;
+    var $handler = null;
 
     var $functions = array('delete','update',/*'settings',*/'info');  // require a plugin name
     var $commands = array('manage','download','enable');              // don't require a plugin name
@@ -65,7 +65,6 @@ class admin_plugin_plugin extends DokuWiki_Admin_Plugin {
         // enable direct access to language strings
         $this->setupLocale();
 
-
         $fn = $INPUT->param('fn');
         if (is_array($fn)) {
             $this->cmd = key($fn);
@@ -109,7 +108,7 @@ class admin_plugin_plugin extends DokuWiki_Admin_Plugin {
         $this->setupLocale();
         $this->_get_plugin_list();
 
-        if ($this->handler === NULL) $this->handler = new ap_manage($this, $this->plugin);
+        if ($this->handler === null) $this->handler = new ap_manage($this, $this->plugin);
 
         ptln('<div id="plugin__manager">');
         $this->handler->html();