- Make sure LDAP name fields aren't arrays (#1488108)

CHANGELOG

@@ -1,6 +1,7 @@
 CHANGELOG Roundcube Webmail
 ===========================
 
+- Make sure LDAP name fields aren't arrays (#1488108)
 - Fixed imap test to non-default port when using ssl (#1488118)
 - Force all files to be overwritten when updating (#1488117)
 - Fix issue where it wasn't possible to change list view mode in folder manager for INBOX (#1488107)

program/include/rcube_ldap.php

@@ -72,7 +72,7 @@ class rcube_ldap extends rcube_addressbook
     function __construct($p, $debug=false, $mail_domain=NULL)
     {
         $this->prop = $p;
-        
+
         if (isset($p['searchonly']))
             $this->searchonly = $p['searchonly'];
 
@@ -447,7 +447,7 @@ class rcube_ldap extends rcube_addressbook
             $this->result->searchonly = true;
             return $this->result;
         }
-        
+
         // add general filter to query
         if (!empty($this->prop['filter']) && empty($this->filter))
         {
@@ -1031,6 +1031,11 @@ class rcube_ldap extends rcube_addressbook
                 else
                     $out[$rf] = $value;
             }
+
+            // Make sure name fields aren't arrays (#1488108)
+            if (is_array($out[$rf]) && in_array($rf, array('name', 'surname', 'firstname', 'middlename', 'nickname'))) {
+                $out[$rf] = $out[$rf][0];
+            }
         }
 
         return $out;

program/steps/mail/search.inc

@@ -78,7 +78,7 @@ else if(trim($str))
         case 'text': $subject['text'] = 'TEXT'; break;
         default:     $subject[$header] = 'HEADER '.strtoupper($header);
       }
-    
+
     // save search modifiers for the current folder to user prefs
     $search_mods = $RCMAIL->config->get('search_mods', $SEARCH_MODS_DEFAULT);
     $search_mods[$mbox] = array_fill_keys(array_keys($subject), 1);