[Dolibarr-git] [Dolibarr/dolibarr] c78c06: Fix bug reported by scrutinizer

[Laurent Destailleur]

  Branch: refs/heads/develop
  Home:   https://github.com/Dolibarr/dolibarr
  Commit: c78c06776bc6fd7eaba56d3c8bb39c972ff01f70
      
https://github.com/Dolibarr/dolibarr/commit/c78c06776bc6fd7eaba56d3c8bb39c972ff01f70
  Author: Laurent Destailleur <address@hidden>
  Date:   2017-11-05 (Sun, 05 Nov 2017)

  Changed paths:
    M htdocs/core/class/commonobject.class.php
    M htdocs/core/class/extrafields.class.php
    M htdocs/core/lib/website.lib.php
    M htdocs/cron/class/cronjob.class.php
    M htdocs/website/class/website.class.php
    M htdocs/website/index.php

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