Materialized View patch broke pg_dump

It looks like the recent matview patch broke pg_dump in a way, which make 
it impossible to dump 9.1 and 9.2 databases.

it fails with

pg_dump: [Archivierer (DB)] query failed: ERROR:  function 
pg_relation_is_scannable(oid) does not exist

Looking into this issue, it seems the version check in getTables() of 
pg_dump.c is wrong. Shouldn't the check be

if (fout->remoteVersion >= 90300)
{

}

since this is where pg_relation_is_scannable() is introduced?

-- 
Thanks
Bernd