From 38738ee580286c216b1f654ea65f3a44ad691c85 Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Wed, 25 Jun 2008 07:18:20 +0000
Subject: #1485161

git-svn-id: https://svn.roundcube.net/trunk@1577 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/steps/addressbook/func.inc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/roundcubemail/program/steps/addressbook/func.inc b/roundcubemail/program/steps/addressbook/func.inc
index 6d0a3938c..98c56af78 100644
--- a/roundcubemail/program/steps/addressbook/func.inc
+++ b/roundcubemail/program/steps/addressbook/func.inc
@@ -53,8 +53,10 @@ if (strtolower($CONFIG['address_book_type']) != 'ldap') {
   // We are using the DB address book, add it.
   $js_list = array("0" => array('id' => 0, 'readonly' => false));
 } // end if
-foreach ((array)$CONFIG['ldap_public'] as $id => $prop)
-  $js_list[$id] = array('id' => $id, 'readonly' => !$prop['writable']);
+else if (!empty($CONFIG['ldap_public'])) {
+  foreach ($CONFIG['ldap_public'] as $id => $prop)
+    $js_list[$id] = array('id' => $id, 'readonly' => !$prop['writable']);
+}
 $OUTPUT->set_env('address_sources', $js_list);
 
 
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