Remove unneded require; add _permsCache var

diff --git a/gollem/lib/Application.php b/gollem/lib/Application.php
index be71518..de1574c 100644 (file)
--- a/gollem/lib/Application.php
+++ b/gollem/lib/Application.php
@@ -43,6 +43,13 @@ class Gollem_Application extends Horde_Registry_Application
     public $version = 'H4 (2.0-git)';
 
     /**
+     * Perms cache.
+     *
+     * @var array
+     */
+    protected $_permsCache = array();
+
+    /**
      * Gollem initialization.
      *
      * Global variables defined:
@@ -69,23 +76,22 @@ class Gollem_Application extends Horde_Registry_Application
      */
     public function perms()
     {
-        static $perms = array();
-        if (!empty($perms)) {
-            return $perms;
+        if (!empty($this->_permsCache)) {
+            return $this->_permsCache;
         }
 
-        require_once dirname(__FILE__) . '/base.load.php';
-        require GOLLEM_BASE . '/config/backends.php';
-
         $perms['tree']['gollem']['backends'] = false;
         $perms['title']['gollem:backends'] = _("Backends");
 
         // Run through every backend.
-        foreach ($backends as $backend => $curBackend) {
-            $perms['tree']['gollem']['backends'][$backend] = false;
-            $perms['title']['gollem:backends:' . $backend] = $curBackend['name'];
+        require GOLLEM_BASE . '/config/backends.php';
+        foreach ($backends as $key => $val) {
+            $perms['tree']['gollem']['backends'][$key] = false;
+            $perms['title']['gollem:backends:' . $key] = $val['name'];
         }
 
+        $this->_permsCache = $perms;
+
         return $perms;
     }