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-rw-r--r--program/steps/mail/autocomplete.inc4
-rw-r--r--program/steps/mail/get.inc38
-rw-r--r--program/steps/settings/folders.inc10
3 files changed, 10 insertions, 42 deletions
diff --git a/program/steps/mail/autocomplete.inc b/program/steps/mail/autocomplete.inc
index 281a4e9f7..6eea705ef 100644
--- a/program/steps/mail/autocomplete.inc
+++ b/program/steps/mail/autocomplete.inc
@@ -28,8 +28,10 @@ if ($RCMAIL->action == 'group-expand') {
$abook->set_pagesize(1000); // TODO: limit number of group members by config
$result = $abook->list_records(array('email','name'));
while ($result && ($sql_arr = $result->iterate())) {
- foreach ((array)$sql_arr['email'] as $email)
+ foreach ((array)$sql_arr['email'] as $email) {
$members[] = format_email_recipient($email, $sql_arr['name']);
+ break; // only expand one email per contact
+ }
}
$separator = trim($RCMAIL->config->get('recipients_separator', ',')) . ' ';
diff --git a/program/steps/mail/get.inc b/program/steps/mail/get.inc
index aee2c4d1a..06a718f39 100644
--- a/program/steps/mail/get.inc
+++ b/program/steps/mail/get.inc
@@ -5,7 +5,7 @@
| program/steps/mail/get.inc |
| |
| This file is part of the Roundcube Webmail client |
- | Copyright (C) 2005-2009, The Roundcube Dev Team |
+ | Copyright (C) 2005-2011, The Roundcube Dev Team |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
@@ -179,39 +179,3 @@ header('HTTP/1.1 404 Not Found');
exit;
-
-/**
- * PHP stream filter to detect html/javascript code in attachments
- */
-class rcube_content_filter extends php_user_filter
-{
- private $buffer = '';
- private $cutoff = 2048;
-
- function onCreate()
- {
- $this->cutoff = rand(2048, 3027);
- return true;
- }
-
- function filter($in, $out, &$consumed, $closing)
- {
- while ($bucket = stream_bucket_make_writeable($in)) {
- $this->buffer .= $bucket->data;
-
- // check for evil content and abort
- if (preg_match('/<(script|iframe|object)/i', $this->buffer))
- return PSFS_ERR_FATAL;
-
- // keep buffer small enough
- if (strlen($this->buffer) > 4096)
- $this->buffer = substr($this->buffer, $this->cutoff);
-
- $consumed += $bucket->datalen;
- stream_bucket_append($out, $bucket);
- }
-
- return PSFS_PASS_ON;
- }
-}
-
diff --git a/program/steps/settings/folders.inc b/program/steps/settings/folders.inc
index 77cbb5571..3fc366d1c 100644
--- a/program/steps/settings/folders.inc
+++ b/program/steps/settings/folders.inc
@@ -293,10 +293,12 @@ function rcube_subscription_form($attrib)
if (!$disabled && $folder['virtual'] && $folder['level'] == 0 && !empty($namespace)) {
$fname = $folder['id'] . $delimiter;
foreach ($namespace as $ns) {
- foreach ($ns as $item) {
- if ($item[0] === $fname) {
- $disabled = true;
- break 2;
+ if (is_array($ns)) {
+ foreach ($ns as $item) {
+ if ($item[0] === $fname) {
+ $disabled = true;
+ break 2;
+ }
}
}
}