SQL error with PostgreSQL

[sciurius]

When OC is run with PostgreSQL ad database, journal yields a fatal error.
The cause of the error is line 38 in lib/vjournal.php. The string "VJOURNAL" should be 'VJOURNAL' (single quotes).

Fix is trivial: change line 38
$stmt = \OCP\DB::prepare('SELECT * FROM _PREFIX_clndr_objects WHERE calendarid = ? AND objecttype = "VJOURNAL"');

to
$stmt = \OCP\DB::prepare('SELECT * FROM _PREFIX_clndr_objects WHERE calendarid = ? AND objecttype = 'VJOURNAL'');

[nialldaley]

I can confirm the error and the fix for postgres.