Jacek Caban : mshtml: Use stored nsdoc in IHTMLDocument2::createElement.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 9fbc40f8bb48a5fb64427b386aa38cde4fdc6432
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=9fbc40f8bb48a5fb64427b386aa38cde4fdc6432

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Wed Oct  8 13:29:16 2008 -0500

mshtml: Use stored nsdoc in IHTMLDocument2::createElement.

---

 dlls/mshtml/htmldoc.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/dlls/mshtml/htmldoc.c b/dlls/mshtml/htmldoc.c
index 07602d9..e48e1df 100644
--- a/dlls/mshtml/htmldoc.c
+++ b/dlls/mshtml/htmldoc.c
@@ -897,7 +897,6 @@ static HRESULT WINAPI HTMLDocument_createElement(IHTMLDocument2 *iface, BSTR eTa
                                                  IHTMLElement **newElem)
 {
     HTMLDocument *This = HTMLDOC_THIS(iface);
-    nsIDOMDocument *nsdoc;
     nsIDOMElement *nselem;
     HTMLElement *elem;
     nsAString tag_str;
@@ -905,12 +904,14 @@ static HRESULT WINAPI HTMLDocument_createElement(IHTMLDocument2 *iface, BSTR eTa
 
     TRACE("(%p)->(%s %p)\n", This, debugstr_w(eTag), newElem);
 
-    nsIWebNavigation_GetDocument(This->nscontainer->navigation, &nsdoc);
+    if(!This->nsdoc) {
+        WARN("NULL nsdoc\n");
+        return E_UNEXPECTED;
+    }
 
     nsAString_Init(&tag_str, eTag);
-    nsres = nsIDOMDocument_CreateElement(nsdoc, &tag_str, &nselem);
+    nsres = nsIDOMDocument_CreateElement(This->nsdoc, &tag_str, &nselem);
     nsAString_Finish(&tag_str);
-    nsIDOMDocument_Release(nsdoc);
     if(NS_FAILED(nsres)) {
         ERR("CreateElement failed: %08x\n", nsres);
         return E_FAIL;