[Dolibarr-git] [Dolibarr/dolibarr] ca5b08: Fix: avoid warning

[Regis Houssin]

  Branch: refs/heads/develop
  Home:   https://github.com/Dolibarr/dolibarr

  Commit: ca5b08321267fdcb393dc3dc185d31f116bbe6ab
      
https://github.com/Dolibarr/dolibarr/commit/ca5b08321267fdcb393dc3dc185d31f116bbe6ab
  Author: Regis Houssin <address@hidden>
  Date:   2011-08-21 (Sun, 21 Aug 2011)

  Changed paths:
    M htdocs/admin/const.php
  M htdocs/core/class/html.form.class.php
  M htdocs/lib/functions.lib.php
  M htdocs/main.inc.php
  M htdocs/user/class/user.class.php
  M htdocs/user/class/usergroup.class.php
  M htdocs/user/fiche.php
  M htdocs/user/group/fiche.php
  M htdocs/user/group/index.php
  M htdocs/user/home.php
  M htdocs/user/index.php

  Log Message:
  -----------
  Fix: avoid warning