From ef20108e3297b5d644044307ba84fd2a6c6fbdbc Mon Sep 17 00:00:00 2001
From: Alexandre Cloutier <acloutier@inverse.ca>
Date: Wed, 9 Jul 2014 17:26:41 -0400
Subject: [PATCH] fix bug where the user could enter any names in the whitelist

---
 UI/WebServerResources/UIxPreferences.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/UI/WebServerResources/UIxPreferences.js b/UI/WebServerResources/UIxPreferences.js
index 04166ffb5..3fd286882 100644
--- a/UI/WebServerResources/UIxPreferences.js
+++ b/UI/WebServerResources/UIxPreferences.js
@@ -1131,8 +1131,8 @@ function serializeAppointmentsWhiteList() {
     var uid  = tds.getAttribute("uid");
     var value = tds.getValue();
     var user = uid + "=" + value;
-    values.push(user);
-  }
+    if (uid != null)
+      values.push(user);
   
   $("whiteListValue").value = values;
 }