From 6ad5f07c03b8a6763d8c07e86d43fa7be7583d05 Mon Sep 17 00:00:00 2001
From: Brett Profitt <brett.profitt@gmail.com>
Date: Fri, 6 Apr 2012 11:04:32 -0700
Subject: Fixes invalid SQL when viewing an empty album.

---
 classes/TidypicsAlbum.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/classes/TidypicsAlbum.php b/classes/TidypicsAlbum.php
index ad1a357de..1fd98c76b 100644
--- a/classes/TidypicsAlbum.php
+++ b/classes/TidypicsAlbum.php
@@ -206,8 +206,14 @@ class TidypicsAlbum extends ElggObject {
 		}
 		$list = unserialize($listString);
 
+		// if empty don't need to check the permissions.
+		if (!$list) {
+			return array();
+		}
+
 		// check access levels
 		$guidsString = implode(',', $list);
+
 		$options = array(
 			'wheres' => array("e.guid IN ($guidsString)"),
 			'order_by' => "FIELD(e.guid, $guidsString)",
-- 
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