From f1d451eb12b9aa0f4199c438bea4d087900eda3d Mon Sep 17 00:00:00 2001
From: Alexis Algoud <alexis@atm-consulting.fr>
Date: Tue, 11 Jul 2017 23:06:33 +0200
Subject: [PATCH] FIX empty thirdparty getNomUrl() call without thirdparty

---
 htdocs/projet/tasks/task.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/htdocs/projet/tasks/task.php b/htdocs/projet/tasks/task.php
index f85b5071de1..f936cddd4e9 100644
--- a/htdocs/projet/tasks/task.php
+++ b/htdocs/projet/tasks/task.php
@@ -458,9 +458,11 @@ if ($id > 0 || ! empty($ref))
 			    $morehtmlref.='<br>';
 
 			    // Third party
-			    $morehtmlref.=$langs->trans("ThirdParty").': ';
-			    $morehtmlref.=$projectstatic->thirdparty->getNomUrl(1);
-			    $morehtmlref.='</div>';
+			    if(!empty($projectstatic->thirdparty)) {
+				    $morehtmlref.=$langs->trans("ThirdParty").': ';
+				    $morehtmlref.=$projectstatic->thirdparty->getNomUrl(1);
+				    $morehtmlref.='</div>';
+			    }
 			}
 
 			dol_banner_tab($object, 'ref', $linkback, 1, 'ref', 'ref', $morehtmlref, $param);