[Dolibarr-git] [Dolibarr/dolibarr] ffc681: Fix: avoid php strict mode warning

[Regis Houssin]

  Branch: refs/heads/develop
  Home:   https://github.com/Dolibarr/dolibarr
  Commit: ffc6812241ef0b35b674c54bb9d818512a1822ea
      
https://github.com/Dolibarr/dolibarr/commit/ffc6812241ef0b35b674c54bb9d818512a1822ea
  Author: Regis Houssin <address@hidden>
  Date:   2012-03-23 (Fri, 23 Mar 2012)

  Changed paths:
    M htdocs/accountancy/class/accountancyaccount.class.php
  M htdocs/adherents/index.php
  M htdocs/bookmarks/class/bookmark.class.php
  M htdocs/comm/mailing/class/mailing.class.php
  M htdocs/comm/mailing/fiche.php
  M htdocs/comm/propal/class/propal.class.php
  M htdocs/comm/propal/note.php
  M htdocs/commande/class/commande.class.php
  M htdocs/contrat/class/contrat.class.php
  M htdocs/contrat/liste.php
  M htdocs/core/boxes/box_contracts.php
  M htdocs/core/boxes/box_factures.php
  M htdocs/core/boxes/box_factures_fourn.php
  M htdocs/core/boxes/box_factures_fourn_imp.php
  M htdocs/core/boxes/box_factures_imp.php
  M htdocs/core/boxes/box_propales.php
  M htdocs/core/boxes/box_services_contracts.php
  M htdocs/core/lib/functions.lib.php
  M htdocs/core/modules/cheque/pdf/modules_chequereceipts.php
  M htdocs/core/modules/commande/modules_commande.php
  M htdocs/core/modules/dons/html_cerfafr.modules.php
  M htdocs/core/modules/dons/modules_don.php
  M htdocs/core/modules/expedition/methode_expedition.modules.php
  M htdocs/core/modules/expedition/modules_expedition.php
  M htdocs/core/modules/facture/modules_facture.php
  M htdocs/core/modules/fichinter/modules_fichinter.php
  M htdocs/core/modules/livraison/modules_livraison.php
  M htdocs/core/modules/project/modules_project.php
  M htdocs/core/modules/propale/modules_propale.php
  M htdocs/core/modules/societe/modules_societe.class.php
  M htdocs/core/modules/supplier_invoice/modules_facturefournisseur.php
  M htdocs/core/modules/supplier_order/modules_commandefournisseur.php
  M htdocs/core/triggers/interface_20_all_Logevents.class.php
  M htdocs/expedition/class/expedition.class.php
  M htdocs/fourn/class/fournisseur.commande.class.php
  M htdocs/fourn/class/fournisseur.facture.class.php
  M htdocs/fourn/commande/fiche.php
  M htdocs/fourn/commande/history.php
  M htdocs/fourn/facture/impayees.php
  M htdocs/fourn/facture/index.php
  M scripts/emailings/mailing-send.php

  Log Message:
  -----------
  Fix: avoid php strict mode warning