msxml3: Check return value (Coverity)

[Nikolay Sivov]

CID 718670
-------------- next part --------------
>From 6400946108592c4604792b8360bc890e141677ba Mon Sep 17 00:00:00 2001
From: Nikolay Sivov <nsivov at codeweavers.com>
Date: Wed, 28 Nov 2012 13:15:29 -0500
Subject: [PATCH 6/7] Check return value (Coverity)

---
 dlls/msxml3/tests/xmlview.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dlls/msxml3/tests/xmlview.c b/dlls/msxml3/tests/xmlview.c
index eb660e4..82577bf 100644
--- a/dlls/msxml3/tests/xmlview.c
+++ b/dlls/msxml3/tests/xmlview.c
@@ -123,9 +123,11 @@ static HRESULT WINAPI HTMLEvents_Invoke(IDispatch *iface, DISPID dispIdMember, R
 {
     if(dispIdMember == DISPID_HTMLDOCUMENTEVENTS2_ONREADYSTATECHANGE) {
         static const WCHAR completeW[] = {'c','o','m','p','l','e','t','e',0};
+        HRESULT hr;
         BSTR state;
 
-        IHTMLDocument2_get_readyState(html_doc, &state);
+        hr = IHTMLDocument2_get_readyState(html_doc, &state);
+        ok(hr == S_OK, "got 0x%08x\n", hr);
         if(!memcmp(state, completeW, sizeof(completeW)))
             loaded = TRUE;
     }
-- 
1.7.10.4