If active_id already set, don't reset.
If active_id already set, don't reset.

It happened when we use a wizard to display parameters. Wizard creates
new record, and active_id will be reset to wizard's id instead of
actual record id.

codekaki/birtconn,phuihock/birtconn,phuihock/birtconn,codekaki/birtconn,phuihock/birtconn,codekaki/birtconn,phuihock/birtconn,codekaki/birtconn