From f47d1052eae37d542155791fb06a127c4b553f36 Mon Sep 17 00:00:00 2001
From: Chuck Hagenbuch <chuck@horde.org>
Date: Sat, 21 Aug 2010 23:11:19 -0400
Subject: [PATCH] Make getRandomGallery() actually random

---
 ansel/lib/Storage.php | 15 +++++----------
 1 file changed, 5 insertions(+), 10 deletions(-)

diff --git a/ansel/lib/Storage.php b/ansel/lib/Storage.php
index 123ed4ee1..6dd5c3582 100644
--- a/ansel/lib/Storage.php
+++ b/ansel/lib/Storage.php
@@ -938,18 +938,13 @@ class Ansel_Storage
     public function getRandomGallery($params = array())
     {
         $params = new Horde_Support_Array($params);
-        $num_galleries = $this->countGalleries($GLOBALS['registry']->getAuth(),
-                                               $params->perm,
-                                               $params->filter,
-                                               $params->parent,
-                                               $params->allLevels);
-        if (!$num_galleries) {
-            return $num_galleries;
-        }
         $galleries = $this->listGalleries($params);
-        $gallery = array_pop($galleries);
+        if (!$galleries) {
+            return false;
+        }
 
-        return $gallery;
+        $gallery_key = array_rand($galleries);
+        return $galleries[$gallery_key];
     }
 
     /**
-- 
2.11.0