Minor dlls/mshtml/htmlbody.c simplification

[Gerald Pfeifer]

ChangeLog:
Remove variable hres which is not really used from HTMLBodyElement_get_text.

diff --git a/dlls/mshtml/htmlbody.c b/dlls/mshtml/htmlbody.c
index 5c66e65..c6b202b 100644
--- a/dlls/mshtml/htmlbody.c
+++ b/dlls/mshtml/htmlbody.c
@@ -443,7 +443,6 @@ static HRESULT WINAPI HTMLBodyElement_get_text(IHTMLBodyElement *iface, VARIANT
     HTMLBodyElement *This = HTMLBODY_THIS(iface);
     nsAString text;
     nsresult nsres;
-    HRESULT hres;
 
     TRACE("(%p)->(%p)\n", This, p);
 
@@ -454,10 +453,8 @@ static HRESULT WINAPI HTMLBodyElement_get_text(IHTMLBodyElement *iface, VARIANT
 
         nsAString_GetData(&text, &color);
         V_VT(p) = VT_BSTR;
-        hres = nscolor_to_str(color, &V_BSTR(p));
     }else {
         ERR("GetText failed: %08x\n", nsres);
-        hres = E_FAIL;
     }
 
     nsAString_Finish(&text);