Only uses autoload to require validation classes.

[platal.git] / htdocs / javascript / do_challenge_response.js

diff --git a/htdocs/javascript/do_challenge_response.js b/htdocs/javascript/do_challenge_response.js
index 0a9c94d..102ec18 100644 (file)
--- a/htdocs/javascript/do_challenge_response.js
+++ b/htdocs/javascript/do_challenge_response.js
@@ -1,5 +1,5 @@
 /***************************************************************************
- *  Copyright (C) 2003-2008 Polytechnique.org                              *
+ *  Copyright (C) 2003-2010 Polytechnique.org                              *
  *  http://opensource.polytechnique.org/                                   *
  *                                                                         *
  *  This program is free software; you can redistribute it and/or modify   *
@@ -51,7 +51,9 @@ function doChallengeResponse() {
         document.forms.loginsub.challenge.value;
 
     document.forms.loginsub.response.value = hash_encrypt(str);
-    document.forms.loginsub.xorpass.value = hash_xor(new_pass, old_pass);
+    if (new_pass != old_pass) {
+        document.forms.loginsub.xorpass.value = hash_xor(new_pass, old_pass);
+    }
     document.forms.loginsub.username.value = document.forms.login.username.value;
     document.forms.loginsub.remember.value = document.forms.login.remember.checked;
     document.forms.loginsub.domain.value = document.forms.login.domain.value;