error auto-completing "GRANT SELECT ON"

["Alejandro Gasca" <galejadror(at)gmail(dot)com>]

Hi, if i open a sql pane, and put:
GRANT SELECT ON 
and press [ctrl]+[space] this error rise:

ERROR: syntax error at or near "DATABASE"
LINE 6: UNION SELECT "DATABASE" UNION SELECT "FUNCTION" UNION S...
                          ^

i'm using pgAdmin III ver. 1.8.0, in a winxp sp2 box, postgres: 8.2.5

thank's

Alejandro