friendlist_api_socnet_is_blocked

Hi,
I think friendlist_api_socnet_is_blocked got either the wrong order of parameters or the wrong status is checked in that function.

Scenario

1) friendlist_statuses table:

User with uid 1 deleted user with uid 3(they were friends)

sid     requester_id    requestee_id    rtid   status          rid_origin  rid     last_update_time
1       3               1               1      TW_1_TO_2_D     1           1       1238599598
2       1               3               1      TW_2_TO_1_D     1           0       1238599598

User with uid 1 declined user with uid 3 's friendsrquest

sid     requester_id    requestee_id    rtid   status          rid_origin  rid     last_update_time
1       3               1               1      TW_1_TO_2_D     1           1       1238601764
2       1               3               1      TW_2_TO_1_D     1           0       1238601764

In table friendlist_relations tw_disregarded_time has been set in both case, same value as last_update_time above.

2) Drupal Frontend

Conclusion

When user 1 visits the profile of user 3 he gets a "friend – You don't want to be friends" "Add friend anyway" on the the other hand "friends – You can not become friends".

So i guess, that user with uid 1 is parameter 1($blocked_by_uid) and user with uid 3 is parameter 2($blocked_uid) to call friendlist_api_socnet_is_blocked.
When i call friendlist_api_socnet_is_blocked(1,3) it return FALSE when i change the order of parameters it returns TRUE because the checked status in that function is TW_1_TO_2_D.

I am not sure if that is a problem of comprehension or a bug...