* minor cs * fixed #1484712

till

2008-02-01 611a6a71d39b06eddc2051f00011cc40b76d29ee

 program/lib/imap.inc

@@ -1571,8 +1571,10 @@
                   $ctype_parts = explode(";", $string);
                  $result[$id]->ctype = array_shift($ctype_parts);
                  foreach ($ctype_parts as $ctype_add)
                     if (preg_match('/charset="?([a-z0-9\-]+)"?/i', $ctype_add, $regs))
                            if (preg_match('/charset="?([a-z0-9\-\.\_]+)"?/i',
                                $ctype_add, $regs)) {
                        $result[$id]->charset = $regs[1];
                     }
                  break;
               case 'in-reply-to':
                  $result[$id]->in_reply_to = ereg_replace("[\n<>]", '', $string);