Merge branch 'dev-advanced-ldap-groups':

- Refactoring: separated address book implementation from generic LDAP wrapper class
- Auto-detect and use VLV indices for all search operations
- Additional group configuration options for LDAP address books
- Allow address books to display a multi-level group hierarchy in the contacts list

1 files changed, 4 insertions, 1 deletions

diff --git a/program/steps/addressbook/show.inc b/program/steps/addressbook/show.inc
index 1a97c65b1..63abc8c4b 100644
--- a/program/steps/addressbook/show.inc
+++ b/program/steps/addressbook/show.inc
@@ -213,8 +213,11 @@ function rcmail_contact_record_groups($contact_id)
     $checkbox = new html_checkbox(array('name' => '_gid[]',
         'class' => 'groupmember', 'disabled' => $CONTACTS->readonly));
 
-    foreach ($GROUPS as $group) {
+    foreach (array_merge($GROUPS, $members) as $group) {
         $gid = $group['ID'];
+        if ($seen[$gid]++)
+            continue;
+
         $table->add(null, $checkbox->show($members[$gid] ? $gid : null,
             array('value' => $gid, 'id' => 'ff_gid' . $gid)));
         $table->add(null, html::label('ff_gid' . $gid, Q($group['name'])));