Problems with indexes of table `feeds_data_feed_fast`The indexes PRIMARY and id seem to be equal and one of them

Hi,
Using TABLE ANALYZE and TABLE CHECK in phpMyAdmin I don't get errors using TABLE ANALYZE but using TABLE CHEK I get this 2 rows for the same table.

Row 1
Table: db.users
op: check
Msg_type: warning
Msg_text: Found row where the auto_increment column has the value 0

Row 2
Table: db.users
op: check
Msg_type: status
Msg_text: OK

Problems with indexes of table `feeds_data_feed_fast`The indexes PRIMARY and id seem to be equal and one of them could possibly be removed.

If I use TABLE REPAIR I get all repaired successfully.

...BUT...

If I use newly TABLE ANALYZE I get all OK, if I use newly TABLE CHECK I get the same warning with the problem reported about Indexes of table `feeds_data_feed_fast`.

Is This a Feeds Module Bug?