From 7de847c6eededa1bdc1c61068c0ab54d5c3160e2 Mon Sep 17 00:00:00 2001
From: Jacek Caban <jacek@codeweavers.com>
Date: Thu, 10 Jan 2008 12:53:14 +0100
Subject: [PATCH] mshtml: Don't crash in before_async_open if there is no
 client site.

---
 dlls/mshtml/nsio.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/dlls/mshtml/nsio.c b/dlls/mshtml/nsio.c
index 2568b35973a..cc4ea2fd430 100644
--- a/dlls/mshtml/nsio.c
+++ b/dlls/mshtml/nsio.c
@@ -116,6 +116,9 @@ static BOOL before_async_open(nsChannel *channel, NSContainer *container)
         doc = container_iter->doc;
     }
 
+    if(!doc->client)
+        return TRUE;
+
     if(!hlnf && !exec_shldocvw_67(doc, uri))
         return FALSE;