diff options
Diffstat (limited to 'program/include/rcube_imap.php')
| -rw-r--r-- | program/include/rcube_imap.php | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/program/include/rcube_imap.php b/program/include/rcube_imap.php index 556c8b0d6..8ffcfe0cb 100644 --- a/program/include/rcube_imap.php +++ b/program/include/rcube_imap.php @@ -938,7 +938,7 @@ class rcube_imap if ($headers = iil_C_FetchHeader($this->conn, $mailbox, join(',', $for_update), false, $this->fetch_add_headers)) foreach ($headers as $header) $this->add_message_cache($cache_key, $header->id, $header, NULL, - in_array((string)$header->uid, $for_remove, true)); + in_array((string)$header->uid, (array)$for_remove, true)); } } @@ -2291,8 +2291,7 @@ class rcube_imap { $internal_key = '__single_msg'; - if ($this->caching_enabled && (!isset($this->cache[$internal_key][$uid]) || - ($struct && empty($this->cache[$internal_key][$uid]->structure)))) + if ($this->caching_enabled && !isset($this->cache[$internal_key][$uid])) { $sql_result = $this->db->query( "SELECT idx, headers, structure @@ -3037,6 +3036,13 @@ class rcube_message_part var $d_parameters = array(); var $ctype_parameters = array(); + function __clone() + { + if (isset($this->parts)) + foreach ($this->parts as $idx => $part) + if (is_object($part)) + $this->parts[$idx] = clone $part; + } } |