[Chilli] [Patch] Fix auth state in redir_main()

[IT-Systemmanagement Pieter Hollants]

Hi David,

in current SVN you modified the redir_getreq() call in
redir.c:redir_main() to inspect the error code returned:

 state = redir_getreq(...)

This breaks the code further below which relies on state to represent
the auth. state (such as under REDIR_LOGIN).

Attached patch uses a seperate variable for the redir_getreq() return code.

-- 
Dipl.-Wirtsch.-Inform. Pieter Hollants
IT-Systemmanagement Pieter Hollants          Tel. : (+49) (0)6192-910717
Rossertstraße 80                             Fax  : (+49) (0)6192-910713
65830 Kriftel                                eMail: pieter at hollants.com

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