From 2c58a7f66f9a44ea4272b2f165a9f53fef058110 Mon Sep 17 00:00:00 2001
From: Regis Houssin <regis@dolibarr.fr>
Date: Wed, 10 Feb 2010 16:22:08 +0000
Subject: [PATCH] Fix: we check whether the task has no sub-task

---
 htdocs/projet/tasks/task.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/htdocs/projet/tasks/task.php b/htdocs/projet/tasks/task.php
index d5723d55125..66b7d6853f8 100644
--- a/htdocs/projet/tasks/task.php
+++ b/htdocs/projet/tasks/task.php
@@ -121,6 +121,8 @@ if ($taskid)
 		$result=$projectstatic->fetch($task->fk_project);
 		if (! empty($projectstatic->socid)) $projectstatic->societe->fetch($projectstatic->socid);
 
+		if ($mesg) print $mesg;
+		
 		$head=task_prepare_head($task);
 
 		dol_fiche_head($head, 'task', $langs->trans("Task"),0,'projecttask');
@@ -262,7 +264,7 @@ if ($taskid)
 			}
 
 			// Delete
-			if ($user->rights->projet->supprimer)
+			if ($user->rights->projet->supprimer && ! $task->hasChildren())
 			{
 				print '<a class="butActionDelete" href="'.$_SERVER['PHP_SELF'].'?id='.$task->id.'&amp;action=delete">'.$langs->trans('Delete').'</a>';
 			}