[Trad] [gleu/pgdocs_fr] 6a2710: Fix typo in psql-ref.xml

[GitHub]

  Branch: refs/heads/bv93x
  Home:   https://github.com/gleu/pgdocs_fr
  Commit: 6a27103138164be765646e2311eb451216504864
      https://github.com/gleu/pgdocs_fr/commit/6a27103138164be765646e2311eb451216504864
  Author: Julien Rouhaud <julien.rouhaud at free.fr>
  Date:   2014-12-29 (Mon, 29 Dec 2014)

  Changed paths:
    M postgresql/ref/psql-ref.xml

  Log Message:
  -----------
  Fix typo in psql-ref.xml