pgsql: Fix breakage created by addition of separate 'acl pass' in

Log Message:
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Fix breakage created by addition of separate 'acl pass' in pg_dump.
Also clean up incredibly poor style in TocIDRequired() usage.

Tags:
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REL8_0_STABLE

Modified Files:
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    pgsql/src/bin/pg_dump:
        pg_backup_archiver.c (r1.101.4.1 -> r1.101.4.2)

(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_backup_archiver.c.diff?r1=1.101.4.1&r2=1.101.4.2)
        pg_backup_archiver.h (r1.62 -> r1.62.4.1)

(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_backup_archiver.h.diff?r1=1.62&r2=1.62.4.1)
        pg_backup_custom.c (r1.29 -> r1.29.4.1)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_backup_custom.c.diff?r1=1.29&r2=1.29.4.1)
        pg_backup_tar.c (r1.46 -> r1.46.4.1)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_dump/pg_backup_tar.c.diff?r1=1.46&r2=1.46.4.1)