[PATCH] wmp/tests: Stop crash when setting a media option.

Jacek Caban jacek at codeweavers.com
Thu Mar 29 08:46:06 CDT 2018


Hi Alistair,


diff --git a/dlls/wmp/tests/oleobj.c b/dlls/wmp/tests/oleobj.c
index e4c2294436..58ba6081b1 100644
--- a/dlls/wmp/tests/oleobj.c
+++ b/dlls/wmp/tests/oleobj.c
@@ -970,10 +970,13 @@ static void test_wmp_ifaces(IOleObject *oleobj)
     ok(0 == lstrcmpW(url, filename), "%s != %s\n", wine_dbgstr_w(url), wine_dbgstr_w(filename));
     SysFreeString(url);
 
+    /* Keep a reference since we are using the same media object, stops a crash (w2003std, wvistau64) */
+    IWMPMedia_AddRef(media);
     SET_EXPECT(GetContainer);
     hres = IWMPPlayer4_put_currentMedia(player4, media);
     ok(hres == S_OK, "put_currentMedia failed: %08x\n", hres);
     todo_wine CHECK_CALLED_OR_BROKEN(GetContainer);
+    IWMPMedia_Release(media);
 
     IWMPMedia_Release(media);


Note that we already hold reference to media interface, so this should not be needed. If the patch helps, it means that we have a problem with ref counting somewhere else or Windows implementation is somehow broken. Given that the problem is visible only on one platform, I suspect the later. Maybe we should skip WMP tests on this platform?

Thanks,
Jacek




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