Nikolay Sivov : msxml3/mxwriter: Simplify argument check in externalEntityDecl().
Alexandre Julliard
julliard at wine.codeweavers.com
Thu Mar 24 11:04:00 CDT 2016
Module: wine
Branch: master
Commit: ba4fcecfa3779714a6f65f9af723bedb2826582e
URL: http://source.winehq.org/git/wine.git/?a=commit;h=ba4fcecfa3779714a6f65f9af723bedb2826582e
Author: Nikolay Sivov <nsivov at codeweavers.com>
Date: Thu Mar 24 12:05:39 2016 +0300
msxml3/mxwriter: Simplify argument check in externalEntityDecl().
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/msxml3/mxwriter.c | 4 +---
dlls/msxml3/tests/saxreader.c | 13 ++++++++++++-
2 files changed, 13 insertions(+), 4 deletions(-)
diff --git a/dlls/msxml3/mxwriter.c b/dlls/msxml3/mxwriter.c
index d2d80a1..cc6c0b5 100644
--- a/dlls/msxml3/mxwriter.c
+++ b/dlls/msxml3/mxwriter.c
@@ -1679,9 +1679,7 @@ static HRESULT WINAPI SAXDeclHandler_externalEntityDecl(ISAXDeclHandler *iface,
TRACE("(%p)->(%s:%d %s:%d %s:%d)\n", This, debugstr_wn(name, n_name), n_name,
debugstr_wn(publicId, n_publicId), n_publicId, debugstr_wn(systemId, n_systemId), n_systemId);
- if (!name) return E_INVALIDARG;
- if (publicId && !systemId) return E_INVALIDARG;
- if (!publicId && !systemId) return E_INVALIDARG;
+ if (!name || !systemId) return E_INVALIDARG;
write_output_buffer(This, entityW, sizeof(entityW)/sizeof(WCHAR));
if (n_name) {
diff --git a/dlls/msxml3/tests/saxreader.c b/dlls/msxml3/tests/saxreader.c
index 9c8d103..1b83a4e 100644
--- a/dlls/msxml3/tests/saxreader.c
+++ b/dlls/msxml3/tests/saxreader.c
@@ -4996,11 +4996,22 @@ static void test_mxwriter_dtd(void)
_bstr_("sysid"), strlen("sysid"));
ok(hr == S_OK, "got 0x%08x\n", hr);
+ hr = ISAXDeclHandler_externalEntityDecl(decl, _bstr_("name"), strlen("name"), NULL, 0, _bstr_("sysid"), strlen("sysid"));
+ ok(hr == S_OK, "got 0x%08x\n", hr);
+
+ hr = ISAXDeclHandler_externalEntityDecl(decl, _bstr_("name"), strlen("name"), _bstr_("pubid"), strlen("pubid"),
+ NULL, 0);
+ ok(hr == E_INVALIDARG, "got 0x%08x\n", hr);
+
V_VT(&dest) = VT_EMPTY;
hr = IMXWriter_get_output(writer, &dest);
ok(hr == S_OK, "got 0x%08x\n", hr);
ok(V_VT(&dest) == VT_BSTR, "got %d\n", V_VT(&dest));
- ok(!lstrcmpW(_bstr_("<!ENTITY name PUBLIC \"pubid\" \"sysid\">\r\n"), V_BSTR(&dest)), "got wrong content %s\n", wine_dbgstr_w(V_BSTR(&dest)));
+ ok(!lstrcmpW(_bstr_(
+ "<!ENTITY name PUBLIC \"pubid\" \"sysid\">\r\n"
+ "<!ENTITY name SYSTEM \"sysid\">\r\n"),
+ V_BSTR(&dest)), "got wrong content %s\n", wine_dbgstr_w(V_BSTR(&dest)));
+
VariantClear(&dest);
ISAXContentHandler_Release(content);
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