[Dolibarr/dolibarr] 869119: Scrutinizer Auto-Fixes

[Scrutinizer Auto-Fixer]

  Branch: refs/heads/scrutinizer-patch-2
  Home:   https://github.com/Dolibarr/dolibarr
  Commit: 8691194627cd2c0d0ab0a4826c018748cde9c792
      
https://github.com/Dolibarr/dolibarr/commit/8691194627cd2c0d0ab0a4826c018748cde9c792
  Author: Scrutinizer Auto-Fixer <address@hidden>
  Date:   2020-01-09 (Thu, 09 Jan 2020)

  Changed paths:
    M htdocs/core/lib/functions2.lib.php
    M htdocs/mrp/class/mo.class.php
    M htdocs/mrp/mo_production.php
    M htdocs/projet/activity/perweek.php

  Log Message:
  -----------
  Scrutinizer Auto-Fixes

This commit consists of patches automatically generated for this project on 
https://scrutinizer-ci.com