Hi
When try to improve the tab compleation feature in [1], I found an existing problem and a typo.
The patch was attached, please kindly to take a look at it. Thanks.
[1]
https://www.postgresql.org/message-id/OS0PR01MB61131A4347D385F02F60E123FB469%40OS0PR01MB6113.jpnprd01.prod.outlook.com
Regards,
Tang