[Dolibarr-git] [Dolibarr/dolibarr] 2cb190: Fix return code

[Laurent Destailleur]

  Branch: refs/heads/develop
  Home:   https://github.com/Dolibarr/dolibarr
  Commit: 2cb190fc5ccc88c1968c0617617d18eac850e505
      
https://github.com/Dolibarr/dolibarr/commit/2cb190fc5ccc88c1968c0617617d18eac850e505
  Author: Laurent Destailleur <address@hidden>
  Date:   2017-11-17 (Fri, 17 Nov 2017)

  Changed paths:
    M htdocs/core/lib/functions2.lib.php
    M htdocs/core/modules/barcode/mod_barcode_product_standard.php
    M htdocs/core/modules/product/mod_codeproduct_elephant.php
    M htdocs/core/modules/societe/mod_codeclient_elephant.php

  Log Message:
  -----------
  Fix return code