Problem after upgrade from 2.1 to 2.2

[Alan DeKok]

Nadir Aliyev wrote:
> Dear All i have problem after upgrade from 2.1 to 2.2!
> 
> I use postgresql module. After upgrade to 2.2 i get sql errors of accounting updates!
> 
> I checked logs and i see that Acct-Input-Gigawords Acct-Output-Gigawords values are NULL.

 Those attributes are sent by the NAS.

> [sql] 	expand: UPDATE radacct
> SET AcctStopTime = ('%S'::timestamp - '%{Acct-Delay-Time:-0}'::interval),

  That shoult be %{%{Acct-Delay-Time}:-0}

  See "man unlang".  All of the other expansions need to be changed,
too.  i.e.:

OLD: %{foo:-0}

NEW: %{%{foo}:-0}


  Alan DeKok.