From b39e8e4174e5bb7abb89f7a645b6b106b7ec95f2 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Wed, 17 Oct 2012 04:06:45 -0400
Subject: [PATCH] Remove duplicates from get_col_values() result in flat mode

---
 program/include/rcube_addressbook.php |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/program/include/rcube_addressbook.php b/program/include/rcube_addressbook.php
index f6de6d7..9ebd37f 100644
--- a/program/include/rcube_addressbook.php
+++ b/program/include/rcube_addressbook.php
@@ -431,6 +431,11 @@
             }
         }
 
+        // remove duplicates
+        if ($flat && !empty($out)) {
+            $out = array_unique($out);
+        }
+
         return $out;
     }
 

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