Log Message:
-----------
Remove sleep() from backup script example; not needed anymore.
Fujii Masao
Modified Files:
--------------
pgsql/doc/src/sgml:
backup.sgml (r2.127 -> r2.128)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/backup.sgml?r1=2.127&r2=2.128)