From 218a7689bfd9d8985537b9ee26fb4d1aeddf3a0f Mon Sep 17 00:00:00 2001
From: Michael M Slusarz <slusarz@curecanti.org>
Date: Tue, 9 Feb 2010 15:18:15 -0700
Subject: [PATCH] Fix several options argument issues

---
 framework/Imap_Client/lib/Horde/Imap/Client/Sort.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/framework/Imap_Client/lib/Horde/Imap/Client/Sort.php b/framework/Imap_Client/lib/Horde/Imap/Client/Sort.php
index f99082d61..0b6258223 100644
--- a/framework/Imap_Client/lib/Horde/Imap/Client/Sort.php
+++ b/framework/Imap_Client/lib/Horde/Imap/Client/Sort.php
@@ -46,13 +46,13 @@ class Horde_Imap_Client_Sort
      *             DEFAULT: Sort by $mbox values.
      * </pre>
      */
-    public static final function sortMailboxes(&$mbox, $options)
+    public static final function sortMailboxes(&$mbox, $options = array())
     {
         if (isset($options['delimiter'])) {
             self::$_delimiter = $options['delimiter'];
         }
 
-        if (empty($options['inbox'])) {
+        if (isset($options['inbox']) && empty($options['inbox'])) {
             self::$_sortinbox = false;
         }
 
-- 
2.11.0