Fix missed use of "cp -i" in an example, per Fujii Masao.
Also be more careful about markup: use & not just &.
Branch
------
REL9_1_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/9d6e6fededbedb018caf9871cc448dc173b20ea6
Modified Files
--------------
doc/src/sgml/backup.sgml | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)