From fc52af24f1418d6590a2d37a0d8cc31b123e38f6 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Tue, 19 Aug 2014 12:08:35 -0400
Subject: [PATCH] Fix merge error that disabled contact drag'n'drop

---
 program/steps/addressbook/export.inc |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/program/steps/addressbook/export.inc b/program/steps/addressbook/export.inc
index 59d5778..11c9ca4 100644
--- a/program/steps/addressbook/export.inc
+++ b/program/steps/addressbook/export.inc
@@ -73,7 +73,9 @@
 while ($result && ($row = $result->next())) {
     // we already have a vcard record
     if ($row['vcard'] && $row['name']) {
-        $row['vcard'] = preg_replace('/\r?\n/', rcube_vcard::$eol, $row['vcard']);
+        // fix folding and end-of-line chars
+        $row['vcard'] = preg_replace('/\r|\n\s+/', '', $row['vcard']);
+        $row['vcard'] = preg_replace('/\n/', rcube_vcard::$eol, $row['vcard']);
         echo rcube_vcard::rfc2425_fold($row['vcard']) . rcube_vcard::$eol;
     }
     // copy values into vcard object

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