Merge branch 'master' of github.com:roundcube/roundcubemail

Thomas Bruederli

2012-11-07 2ad0a8d3f661046daa80d593c56a6a728a50a7f2

 program/steps/mail/func.inc

@@ -1247,7 +1247,7 @@

  if ($part->filename
    && preg_match('/^application\/octet-stream$/i', $part->mimetype)
    && preg_match('/\.([^.])$/i', $part->filename, $m)
    && preg_match('/\.([^.]+)$/i', $part->filename, $m)
    && ($extension = strtolower($m[1]))
    && isset($types[$extension])
  ) {