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-rw-r--r--program/include/rcube_imap.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/program/include/rcube_imap.php b/program/include/rcube_imap.php
index 1e2ac0059..fe2f770f2 100644
--- a/program/include/rcube_imap.php
+++ b/program/include/rcube_imap.php
@@ -303,7 +303,7 @@ class rcube_imap
if (is_array($str) && $msgs == null)
list($str, $msgs, $charset, $sort_field) = $str;
if ($msgs != null && !is_array($msgs))
- $msgs = split(',', $msgs);
+ $msgs = explode(',', $msgs);
$this->search_string = $str;
$this->search_set = $msgs;