removing a key

[Rodrigo Moya <rodrigo gnome-db org>]

Hi all!

I'm surely doing something wrong in this function:

void
gda_config_remove_key (const gchar *path)
{
  gconf_engine_unset(get_conf_engine(), path, NULL);
}

is that enough to remove a key? I'm getting a SIGSEGV there, in the
gconf_engine_unset
function. Of course, get_conf_engine() returns always a valid
GConfEngine.

cheers