From 42101fae2c9cb00a1e220044728ac5589e831d8a Mon Sep 17 00:00:00 2001
From: martinlanghoff <martinlanghoff>
Date: Thu, 18 May 2006 00:53:57 +0000
Subject: [PATCH] login: Changing passwords now works when logged in as guest

---
 login/change_password.php       | 2 +-
 login/change_password_form.html | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/login/change_password.php b/login/change_password.php
index 1600804300..bc8dabf900 100644
--- a/login/change_password.php
+++ b/login/change_password.php
@@ -99,7 +99,7 @@
     // We NEED to set this, because the form assumes it has a value!
     $frm->id = empty($course->id) ? 0 : $course->id;
 
-    if (empty($frm->username)) {
+    if (empty($frm->username) && !isguest()) {
         $frm->username = $USER->username;
     }
 
diff --git a/login/change_password_form.html b/login/change_password_form.html
index 32d5648a84..38af4fec19 100644
--- a/login/change_password_form.html
+++ b/login/change_password_form.html
@@ -26,7 +26,7 @@
 <tr valign="top">
     <td><?php print_string("username") ?>:</td>
     <td>
-    <?php if (isadmin()) { ?>
+    <?php if (isadmin() || empty($frm->username)) { ?>
         <input type="text" name="username" size="25" value="<?php p($frm->username) ?>" alt="<?php print_string("username") ?>" />
     <?php } else { ?>
         <input type="hidden" name="username" value="<?php p($frm->username)?>" />  <?php p($frm->username)?>
-- 
2.39.5