mshtml: Use get_element helper in IHTMLDocument3::get_documentElement implementation.

Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

mshtml: Use get_element helper in IHTMLDocument3::get_documentElement implementation.
cff46126 · Jacek Caban · Alexandre Julliard · 62335569 · cff46126
Commit cff46126 authored Feb 20, 2018 by Jacek Caban Committed by Alexandre Julliard Feb 20, 2018
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Showing with 3 additions and 4 deletions

htmldoc.c dlls/mshtml/htmldoc.c +3 -4

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--- a/dlls/mshtml/htmldoc.c
+++ b/dlls/mshtml/htmldoc.c
@@ -1993,7 +1993,7 @@ static HRESULT WINAPI HTMLDocument3_get_documentElement(IHTMLDocument3 *iface, I
 {
    HTMLDocument *This = impl_from_IHTMLDocument3(iface);
    nsIDOMElement *nselem = NULL;
-    HTMLDOMNode *node;
+    HTMLElement *element;
    nsresult nsres;
    HRESULT hres;

@@ -2020,13 +2020,12 @@ static HRESULT WINAPI HTMLDocument3_get_documentElement(IHTMLDocument3 *iface, I
        return S_OK;
    }

-    hres = get_node((nsIDOMNode *)nselem, TRUE, &node);
+    hres = get_element(nselem, &element);
    nsIDOMElement_Release(nselem);
    if(FAILED(hres))
        return hres;

-    hres = IHTMLDOMNode_QueryInterface(&node->IHTMLDOMNode_iface, &IID_IHTMLElement, (void**)p);
-    node_release(node);
+    *p = &element->IHTMLElement_iface;
    return hres;
 }