From 6a4fd195fca2f143b3050528333841e64d41dac4 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@users.sourceforge.net>
Date: Tue, 1 Sep 2009 16:00:55 +0000
Subject: [PATCH] Fix: Useless default value to parameter

---
 htdocs/lib/project.lib.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/htdocs/lib/project.lib.php b/htdocs/lib/project.lib.php
index d6147505987..0f73b1f7982 100644
--- a/htdocs/lib/project.lib.php
+++ b/htdocs/lib/project.lib.php
@@ -153,7 +153,7 @@ function select_projects($socid, $selected='', $htmlname='projectid')
  * @param unknown_type $tasksrole
  * @return unknown
  */
-function PLinesb(&$inc, $parent, $lines, &$level, $tasksrole)
+function PLinesb(&$inc, $parent, $lines, &$level, &$tasksrole)
 {
 	global $user, $bc, $langs;
 	global $form;
@@ -238,7 +238,7 @@ function PLinesb(&$inc, $parent, $lines, &$level, $tasksrole)
  * @param 	$showproject		Show project columns
  * @param	$taskrole			Array of task filtered on a particular user
  */
-function PLines(&$inc, $parent, &$lines, &$level, $var, $showproject=1, &$taskrole='')
+function PLines(&$inc, $parent, &$lines, &$level, $var, $showproject, &$taskrole)
 {
 	global $user, $bc, $langs;