msxml3: tests: aviod a crash that happens on some native systems

[Mikołaj Zalewski]

  On some systems this createElement returns E_NOTIMPL and element is 
NULL. I haven't yet looked into why - this patch only avoids a crash.
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From f81be6c706c0d89d6fb0e5cf26a8ef6f808f63e4 Mon Sep 17 00:00:00 2001
From: =?utf-8?q?Miko=C5=82aj_Zalewski?= <mikolaj at zalewski.pl>
Date: Thu, 12 Jul 2007 00:11:59 +0200
Subject: [PATCH] msxml3: tests: aviod a crash that happens on some native systems

---
 dlls/msxml3/tests/xmldoc.c |   11 +++++++----
 1 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/dlls/msxml3/tests/xmldoc.c b/dlls/msxml3/tests/xmldoc.c
index 0c68896..feada7c 100644
--- a/dlls/msxml3/tests/xmldoc.c
+++ b/dlls/msxml3/tests/xmldoc.c
@@ -268,11 +268,14 @@ static void test_createElement(void)
     ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
     ok(element != NULL, "Expected non-NULL element\n");
 
-    hr = IXMLElement_get_type(element, &type);
-    ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
-    ok(type == XMLELEMTYPE_OTHER, "Expected XMLELEMTYPE_OTHER, got %ld\n", type);
+    if (element != NULL)
+    {
+        hr = IXMLElement_get_type(element, &type);
+        ok(hr == S_OK, "Expected S_OK, got %d\n", hr);
+        ok(type == XMLELEMTYPE_OTHER, "Expected XMLELEMTYPE_OTHER, got %ld\n", type);
 
-    IXMLElement_Release(element);
+        IXMLElement_Release(element);
+    }
 
     /* invalid vName type */
     V_VT(&vType) = VT_I4;
-- 
1.4.4.2