[Dolibarr-git] [Dolibarr/dolibarr] 83644d: Fix errors reported by scrutinizer

[Laurent Destailleur]

  Branch: refs/heads/develop
  Home:   https://github.com/Dolibarr/dolibarr
  Commit: 83644dcb93af52587a9e722811b149211f739029
      
https://github.com/Dolibarr/dolibarr/commit/83644dcb93af52587a9e722811b149211f739029
  Author: Laurent Destailleur <address@hidden>
  Date:   2016-04-09 (Sat, 09 Apr 2016)

  Changed paths:
    M htdocs/accountancy/admin/card.php
    M htdocs/accountancy/class/accountancyexport.class.php
    M htdocs/core/class/commonobject.class.php
    M htdocs/core/modules/expensereport/doc/pdf_standard.modules.php
    M htdocs/main.inc.php
    M htdocs/public/demo/index.php

  Log Message:
  -----------
  Fix errors reported by scrutinizer