remove code obsoleted by fix to parse_attrib_string

svncommit

2008-05-12 84f5b78c6d885e2a3b9f17fdb12e220d948dceaa

remove code obsoleted by fix to parse_attrib_string

 program/steps/mail/func.inc

@@ -1175,7 +1175,6 @@
// parse link attributes and set correct target
function rcmail_alter_html_link($tag, $attrs, $container_id)
  {
  $in = preg_replace('/=([^("|\'|\s)]+)(\s|$)/', '="\1"', $in);
  $attrib = parse_attrib_string($attrs);
  
  if ($tag == 'link' && preg_match('/^https?:\/\//i', $attrib['href']))