[Dolibarr-git] [Dolibarr/dolibarr] 56e374: Fix remove warnings

[Laurent Destailleur]

  Branch: refs/heads/develop
  Home:   https://github.com/Dolibarr/dolibarr
  Commit: 56e374ff0d5cd179f7802b503fe0e9746643addf
      
https://github.com/Dolibarr/dolibarr/commit/56e374ff0d5cd179f7802b503fe0e9746643addf
  Author: Laurent Destailleur <address@hidden>
  Date:   2016-07-07 (Thu, 07 Jul 2016)

  Changed paths:
    M htdocs/core/modules/commande/doc/pdf_einstein.modules.php
    M htdocs/core/modules/expedition/doc/pdf_merou.modules.php
    M htdocs/core/modules/expedition/doc/pdf_rouget.modules.php
    M htdocs/core/modules/facture/doc/pdf_crabe.modules.php
    M htdocs/core/modules/propale/doc/pdf_azur.modules.php
    M htdocs/core/modules/supplier_invoice/pdf/pdf_canelle.modules.php
    M htdocs/core/modules/supplier_order/pdf/pdf_muscadet.modules.php

  Log Message:
  -----------
  Fix remove warnings