8.1beta1: pg_dumpall -c does delete from pg_shadow?

Hey all.

Playing around, and pg_dumpall -c does delete from pg_shadow as
part of the role cleanup?

Our friendly psql complains that pg_shadow is a view:
   psql:<filename>:11: ERROR:  cannot delete from a view   HINT:  You need an unconditional ON DELETE DO INSTEAD rule.

And then:
   psql:<filename>:13: ERROR:  role "<role1>" already exists   psql:<filename>:14: ERROR:  role "<role2>" already
exists  psql:<filename>:15: ERROR:  role "<role3>" already exists
 

I assume this is easily reproduceable for others...

Cheers,
mark

-- 
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