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-rw-r--r--program/include/rcube_imap.php3
1 files changed, 1 insertions, 2 deletions
diff --git a/program/include/rcube_imap.php b/program/include/rcube_imap.php
index 0eb9f7b36..3fe651de6 100644
--- a/program/include/rcube_imap.php
+++ b/program/include/rcube_imap.php
@@ -984,9 +984,8 @@ class rcube_imap
*/
function _search_index($mailbox, $criteria='ALL', $charset=NULL, $sort_field=NULL)
{
- if ($this->get_capability('sort'))
+ if ($sort_field && $this->get_capability('sort'))
{
- $sort_field = $sort_field ? $sort_field : $this->sort_field;
$charset = $charset ? $charset : $this->default_charset;
$a_messages = iil_C_Sort($this->conn, $mailbox, $sort_field, $criteria, FALSE, $charset);
}