diff --git a/htdocs/html.formother.class.php b/htdocs/html.formother.class.php
index b717cfb914c..ff7d27eae29 100644
--- a/htdocs/html.formother.class.php
+++ b/htdocs/html.formother.class.php
@@ -241,7 +241,7 @@ class FormOther
* \param modetask 1 to restrict on tasks associated to user
* \param mode 0=Return list of tasks and their projects, 1=Return projects and tasks if exists
*/
- function selectProjectTasks($selected='', $projectid=0, $htmlname='task_parent', $modeproject=0, $modetask=0, $mode=0)
+ function selectProjectTasks($selected='', $projectid=0, $htmlname='task_parent', $modeproject=0, $modetask=0, $mode=0, $useempty=0)
{
global $user, $langs;
@@ -253,7 +253,7 @@ class FormOther
if ($tasksarray)
{
print '