[Tickets #7892] login.php IE7 minor bug if no loginparams set

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Ticket URL: http://bugs.horde.org/ticket/7892
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  Ticket             | 7892
  Created By         | horde at smartsector.hu
  Summary            | login.php IE7 minor bug if no loginparams set
  Queue              | Gollem
  Version            | 1.1-RC1
  Type               | Bug
  State              | Unconfirmed
  Priority           | 1. Low
  Milestone          |
  Patch              |
  Owners             |
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horde at smartsector.hu (2009-01-26 08:15) wrote:

We use the followign version:
  $Horde: gollem/login.php,v 1.126 2009-01-06 17:50:05 jan Exp $

And we recive the following malfunction:
If i do not set loginparams (jsut use an empty array) then only in IE7  
the login screen is empty.

the IE stop working in the line 198 exit; - other borwsers skip this problem.

the problem originally in the line 190 where we set up:
$redirect_params['autologin'] = 1;

i modify the 188-189 lines like this:
     } elseif (Util::getFormData('change_backend') &&
                
empty($GLOBALS['gollem_backends'][$backend_key]['loginparams']) &&
               Gollem::canAutoLogin($backend_key, $autologin)
               ) {

it's works but i'm not sure this solution is good or not...