From 58687d011f014c03b2c5b08ce7c81372a7f5e4a5 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Tue, 16 Dec 2008 18:58:47 +0000
Subject: Be more tolerant when splitting strings + remove col that we don't
 have a label for

---
 program/steps/mail/func.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'program')

diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 918e5ab28..9a92c19b7 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -136,7 +136,7 @@ function rcmail_message_list($attrib)
   if (empty($attrib['columns']))
       $a_show_cols = is_array($CONFIG['list_cols']) ? $CONFIG['list_cols'] : array('subject');
   else
-      $a_show_cols = explode(',', strip_quotes($attrib['columns']));
+      $a_show_cols = preg_split('/[\s,;]+/', strip_quotes($attrib['columns']));
 
   // store column list in a session-variable
   $_SESSION['list_columns'] = $a_show_cols;
-- 
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