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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 682686973..8b703b9e6 100644
--- a/program/include/rcube_imap.php
+++ b/program/include/rcube_imap.php
@@ -294,7 +294,7 @@ class rcube_imap
$msgs = split(',', $msgs);
$this->search_string = $str;
- $this->search_set = (array)$msgs;
+ $this->search_set = $msgs;
$this->search_charset = $charset;
$this->search_sort_field = $sort_field;
}