[Dolibarr-git] [Dolibarr/dolibarr] 18acff: Fix avoid error when homepage not set

[Laurent Destailleur]

  Branch: refs/heads/7.0
  Home:   https://github.com/Dolibarr/dolibarr
  Commit: 18acff5e578a7b50023bfa9df0790383dee36332
      
https://github.com/Dolibarr/dolibarr/commit/18acff5e578a7b50023bfa9df0790383dee36332
  Author: Laurent Destailleur <address@hidden>
  Date:   2018-02-15 (Thu, 15 Feb 2018)

  Changed paths:
    M htdocs/langs/en_US/website.lang
    M htdocs/theme/eldy/style.css.php
    M htdocs/theme/md/style.css.php
    M htdocs/website/index.php

  Log Message:
  -----------
  Fix avoid error when homepage not set