sql_log and Accounting On/Off

[Alan DeKok]

Arran Cudbard-Bell wrote:
> Crazy idea, but could we just junk the sql_log module, and add a null driver to rlm_sql?

  Geez, get with the program already:

https://github.com/alandekok/freeradius-server/tree/master/src/modules/rlm_sql/drivers/rlm_sql_null

  :)

  It's had minimal testing, of course.  I also fixed a few issues with
the SQL module.  It should no longer reference uninitialized variables.

  Alan DeKok.