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-rw-r--r--program/steps/mail/folders.inc9
-rw-r--r--program/steps/mail/func.inc1
2 files changed, 8 insertions, 2 deletions
diff --git a/program/steps/mail/folders.inc b/program/steps/mail/folders.inc
index 69f3c0e4c..7fd1f62cc 100644
--- a/program/steps/mail/folders.inc
+++ b/program/steps/mail/folders.inc
@@ -39,8 +39,13 @@ if ($RCMAIL->action=='expunge' && ($mbox = get_input_value('_mbox', RCUBE_INPUT_
// clear mailbox
else if ($RCMAIL->action=='purge' && ($mbox = get_input_value('_mbox', RCUBE_INPUT_POST)))
{
- // we should only be purging trash and junk
- if($mbox == $CONFIG['trash_mbox'] || $mbox == $CONFIG['junk_mbox'])
+ $delimiter = $IMAP->get_hierarchy_delimiter();
+ $trash_regexp = '/^' . preg_quote($CONFIG['trash_mbox'] . $delimiter, '/') . '/';
+ $junk_regexp = '/^' . preg_quote($CONFIG['junk_mbox'] . $delimiter, '/') . '/';
+
+ // we should only be purging trash and junk (or their subfolders)
+ if ($mbox == $CONFIG['trash_mbox'] || $mbox == $CONFIG['junk_mbox']
+ || preg_match($trash_regexp, $mbox) || preg_match($junk_regexp, $mbox))
{
$success = $IMAP->clear_mailbox($mbox);
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index bb5ece5c1..7fbda27b4 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -57,6 +57,7 @@ if (!empty($_REQUEST['_search']) && isset($_SESSION['search'][$_REQUEST['_search
// set current mailbox in client environment
$OUTPUT->set_env('mailbox', $IMAP->get_mailbox_name());
$OUTPUT->set_env('quota', $IMAP->get_capability('quota'));
+$OUTPUT->set_env('delimiter', $IMAP->get_hierarchy_delimiter());
if ($CONFIG['trash_mbox'])
$OUTPUT->set_env('trash_mailbox', $CONFIG['trash_mbox']);