From 57bdc37ddb339ed4811e68cd517db4e396280c74 Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Wed, 4 Oct 2006 12:58:09 +0000
Subject: [PATCH] Committed a fix for streaming chat from Dan Polawski,
 MDL-6791

Seems to help!
---
 mod/chat/gui_header_js/insert.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/mod/chat/gui_header_js/insert.php b/mod/chat/gui_header_js/insert.php
index 77e127c8a7b..799d6842c78 100644
--- a/mod/chat/gui_header_js/insert.php
+++ b/mod/chat/gui_header_js/insert.php
@@ -58,7 +58,11 @@
 
     if ($chatuser->version == 'header_js') {
         /// force msg referesh ASAP
-        echo '<script type="text/javascript">parent.jsupdate.location.href = parent.jsupdate.document.anchors[0].href;parent.input.enableForm();</script>';
+        if ($CFG->chat_normal_updatemode == 'jsupdated') {  // See bug MDL-6791
+            echo '<script type="text/javascript">parent.input.enableForm();</script>';
+        } else {
+            echo '<script type="text/javascript">parent.jsupdate.location.href = parent.jsupdate.document.anchors[0].href;parent.input.enableForm();</script>';
+        }
     }
 
     redirect('../empty.php');