sql module, postgresql driver

[FreeRadius Devel]

hello,

in case of a fatal error that occurs on the postgresql database server 
the sql accounting module returns "ok" so the "redundancy" feature of 
freeradius does not work.
in file src/modules/rlm_sql/drivers/rlm_sql_postgresql/sql_postgresql.c, 
function sql_check_error I see that for non "SQL_DOWN" errors it returns 
0, should  it be -1 ? a non zero value ?


thanks,
Razvan Radu


::: radiusd -X :::
======================================================
rlm_sql (sql): Reserving sql socket id: 4
rlm_sql_postgresql: Status: PGRES_FATAL_ERROR
rlm_sql_postgresql: Error relation "bbb" does not exist
rlm_sql_postgresql: Postgresql Fatal Error: [42P01] Accured!!
rlm_sql_postgresql: Postgresql Fatal Error: [UNDEFINED TABLE] Occured!!
rlm_sql (sql): Released sql socket id: 4
  modcall[accounting]: module "sql" returns ok for request 351
modcall:  group  returns ok for request 351
modcall: group accounting returns ok for request 351
======================================================