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mshtml: Accept NULL SAFEARRAY pointers in IHTMLDocument2::write(ln).

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This commit is contained in:
Andrew Nguyen 2010-02-09 09:54:03 -06:00 committed by Alexandre Julliard
parent a9fc71b48e
commit b3b81abba3
2 changed files with 20 additions and 0 deletions
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3
dlls/mshtml/htmldoc.c
View file

@ -776,6 +776,9 @@ static HRESULT document_write(HTMLDocument *This, SAFEARRAY *psarray, BOOL ln)
return E_UNEXPECTED;
}
if (!psarray)
return S_OK;
if(psarray->cDims != 1) {
FIXME("cDims=%d\n", psarray->cDims);
return E_INVALIDARG;

17
dlls/mshtml/tests/dom.c
View file

@ -5921,6 +5921,22 @@ static void test_create_elems(IHTMLDocument2 *doc)
IHTMLElement_Release(body);
}
static void test_null_write(IHTMLDocument2 *doc)
{
HRESULT hres;
doc_write(doc, FALSE, NULL);
doc_write(doc, TRUE, NULL);
hres = IHTMLDocument2_write(doc, NULL);
ok(hres == S_OK,
"Expected IHTMLDocument2::write to return S_OK, got 0x%08x\n", hres);
hres = IHTMLDocument2_writeln(doc, NULL);
ok(hres == S_OK,
"Expected IHTMLDocument2::writeln to return S_OK, got 0x%08x\n", hres);
}
static void test_exec(IUnknown *unk, const GUID *grpid, DWORD cmdid, VARIANT *in, VARIANT *out)
{
IOleCommandTarget *cmdtrg;
@ -6395,6 +6411,7 @@ START_TEST(dom)
run_domtest(elem_test2_str, test_elems2);
run_domtest(doc_blank, test_create_elems);
run_domtest(doc_blank, test_defaults);
run_domtest(doc_blank, test_null_write);
run_domtest(indent_test_str, test_indent);
run_domtest(cond_comment_str, test_cond_comment);
run_domtest(frameset_str, test_frameset);