oledb32: Ignore IRunnableObject in IDataSourceLocator_QueryInterface.

Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

oledb32: Ignore IRunnableObject in IDataSourceLocator_QueryInterface.
d4e14aa0 · Alistair Leslie-Hughes · Alexandre Julliard · 3ca00ff8 · d4e14aa0 · d4e14aa0
Commit d4e14aa0 authored Mar 12, 2017 by Alistair Leslie-Hughes Committed by Alexandre Julliard Mar 14, 2017
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dslocator.c dlls/oledb32/dslocator.c +5 -0

database.c dlls/oledb32/tests/database.c +4 -0

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--- a/dlls/oledb32/dslocator.c
+++ b/dlls/oledb32/dslocator.c
@@ -73,6 +73,11 @@ static HRESULT WINAPI dslocator_QueryInterface(IDataSourceLocator *iface, REFIID
    {
      *ppvoid = &This->IDataInitialize_iface;
    }
+    else if (IsEqualIID(riid, &IID_IRunnableObject))
+    {
+      TRACE("IID_IRunnableObject returning NULL\n");
+      return E_NOINTERFACE;
+    }

    if(*ppvoid)
    {

--- a/dlls/oledb32/tests/database.c
+++ b/dlls/oledb32/tests/database.c
@@ -859,6 +859,7 @@ static void test_dslocator(void)
    if(SUCCEEDED(hr))
    {
        IDataInitialize *datainit, *datainit2;
+        IRunnableObject *runable;
        COMPATIBLE_LONG hwnd = 0;

        if (0) /* Crashes under Window 7 */
@@ -898,6 +899,9 @@ static void test_dslocator(void)
        ok(hr == S_OK, "got %08x\n", hr);
        ok(datainit == datainit2, "Got %p, previous %p\n", datainit, datainit2);

+        hr = IDataSourceLocator_QueryInterface(dslocator, &IID_IRunnableObject, (void **)&runable);
+        ok(hr == E_NOINTERFACE, "got %08x\n", hr);
+
        IDataInitialize_Release(datainit2);
        IDataInitialize_Release(datainit);