Fix operations on folders with trailing spaces in name (#1489419)

Aleksander Machniak

2013-11-07 96247867f29d01e7e8363259b6f666dc67e7bb72

 program/steps/settings/folders.inc

@@ -109,7 +109,7 @@
else if ($RCMAIL->action == 'rename-folder')
{
    $name_utf8    = trim(get_input_value('_folder_newname', RCUBE_INPUT_POST, true));
    $oldname_utf8 = trim(get_input_value('_folder_oldname', RCUBE_INPUT_POST, true));
    $oldname_utf8 = get_input_value('_folder_oldname', RCUBE_INPUT_POST, true);

    if (strlen($name_utf8) && strlen($oldname_utf8)) {
        $name    = rcube_charset_convert($name_utf8, RCMAIL_CHARSET, 'UTF7-IMAP');
@@ -167,7 +167,7 @@
// get mailbox size
else if ($RCMAIL->action == 'folder-size')
{
    $name = trim(get_input_value('_mbox', RCUBE_INPUT_POST, true));
    $name = get_input_value('_mbox', RCUBE_INPUT_POST, true);

    $size = $STORAGE->folder_size($name);