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authoralecpl <alec@alec.pl>2012-03-03 13:20:14 +0000
committeralecpl <alec@alec.pl>2012-03-03 13:20:14 +0000
commit4ffa559227a2abecc12f8402b6ef99a06dfa4806 (patch)
treebbd74b108c557faadfc7ff7e43395ab8454949d9 /program/include
parent0411ae5a29632e9f157071afa7acdda48e8de20b (diff)
- Apply fixes from trunk
Diffstat (limited to 'program/include')
-rw-r--r--program/include/rcube_imap.php14
-rw-r--r--program/include/rcube_imap_generic.php16
2 files changed, 18 insertions, 12 deletions
diff --git a/program/include/rcube_imap.php b/program/include/rcube_imap.php
index 514d11b4d..a536e9235 100644
--- a/program/include/rcube_imap.php
+++ b/program/include/rcube_imap.php
@@ -3040,9 +3040,10 @@ class rcube_imap
NULL, array('SUBSCRIBED'));
// unsubscribe non-existent folders, remove from the list
- if (is_array($a_folders) && $name == '*') {
+ // we can do this only when LIST response is available
+ if (is_array($a_folders) && $name == '*' && !empty($this->conn->data['LIST'])) {
foreach ($a_folders as $idx => $folder) {
- if ($this->conn->data['LIST'] && ($opts = $this->conn->data['LIST'][$folder])
+ if (($opts = $this->conn->data['LIST'][$folder])
&& in_array('\\NonExistent', $opts)
) {
$this->conn->unsubscribe($folder);
@@ -3055,11 +3056,12 @@ class rcube_imap
else {
$a_folders = $this->conn->listSubscribed($root, $name);
- // unsubscribe non-existent folders, remove from the list
- if (is_array($a_folders) && $name == '*') {
+ // unsubscribe non-existent folders, remove them from the list,
+ // we can do this only when LIST response is available
+ if (is_array($a_folders) && $name == '*' && !empty($this->conn->data['LIST'])) {
foreach ($a_folders as $idx => $folder) {
- if ($this->conn->data['LIST'] && ($opts = $this->conn->data['LIST'][$folder])
- && in_array('\\Noselect', $opts)
+ if (!isset($this->conn->data['LIST'][$folder])
+ || in_array('\\Noselect', $this->conn->data['LIST'][$folder])
) {
// Some servers returns \Noselect for existing folders
if (!$this->mailbox_exists($folder)) {
diff --git a/program/include/rcube_imap_generic.php b/program/include/rcube_imap_generic.php
index e390b2448..00802eba3 100644
--- a/program/include/rcube_imap_generic.php
+++ b/program/include/rcube_imap_generic.php
@@ -2279,12 +2279,16 @@ class rcube_imap_generic
$folders[$mailbox] = array();
}
- // Add to options array
- if (empty($this->data['LIST'][$mailbox]))
- $this->data['LIST'][$mailbox] = $opts;
- else if (!empty($opts))
- $this->data['LIST'][$mailbox] = array_unique(array_merge(
- $this->data['LIST'][$mailbox], $opts));
+ // store LSUB options only if not empty, this way
+ // we can detect a situation when LIST doesn't return specified folder
+ if (!empty($opts) || $cmd == 'LIST') {
+ // Add to options array
+ if (empty($this->data['LIST'][$mailbox]))
+ $this->data['LIST'][$mailbox] = $opts;
+ else if (!empty($opts))
+ $this->data['LIST'][$mailbox] = array_unique(array_merge(
+ $this->data['LIST'][$mailbox], $opts));
+ }
}
// * STATUS <mailbox> (<result>)
else if ($cmd == 'STATUS') {