From 99a0572fb07c76c97fbe7629117340730951097c Mon Sep 17 00:00:00 2001
From: Patrick Cool <patrick.cool@ugent.be>
Date: Wed, 4 Nov 2009 09:19:07 +0100
Subject: [PATCH] bugfix: allow to select different "additional user profile
 field" when one has been selected before

---
 main/tracking/courseLog.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/main/tracking/courseLog.php b/main/tracking/courseLog.php
index fb5e709b67..1ec6c77412 100644
--- a/main/tracking/courseLog.php
+++ b/main/tracking/courseLog.php
@@ -821,7 +821,9 @@ function display_additional_profile_fields(){
 
 	// the form elements for the $_GET parameters (because the form is passed through GET
 	foreach ($_GET as $key=>$value){
-		$return .= '<input type="hidden" name="'.$key.'" value="'.Security::Remove_XSS($value).'" />';
+		if ($key <> 'additional_profile_field')	{
+			$return .= '<input type="hidden" name="'.$key.'" value="'.Security::Remove_XSS($value).'" />';
+		}
 	}
 
 	// the submit button