dmstyle/tests: Remove unused assigments (PVS-Studio)

[Michael Stefaniuc]

---
 dlls/dmstyle/tests/dmstyle.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/dmstyle/tests/dmstyle.c b/dlls/dmstyle/tests/dmstyle.c
index be9de42..1401d75 100644
--- a/dlls/dmstyle/tests/dmstyle.c
+++ b/dlls/dmstyle/tests/dmstyle.c
@@ -129,7 +129,7 @@ static void test_COM_section(void)
     ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
     refcount = IPersistStream_AddRef(ps);
     ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
-    refcount = IPersistStream_Release(ps);
+    IPersistStream_Release(ps);
 
     hr = IDirectMusicObject_QueryInterface(dmo, &IID_IUnknown, (void**)&unk);
     ok(hr == S_OK, "QueryInterface for IID_IUnknown failed: %08x\n", hr);
@@ -196,7 +196,7 @@ static void test_COM_track(void)
         ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
         refcount = IPersistStream_AddRef(ps);
         ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
-        refcount = IPersistStream_Release(ps);
+        IPersistStream_Release(ps);
 
         hr = IDirectMusicTrack8_QueryInterface(dmt8, &IID_IUnknown, (void**)&unk);
         ok(hr == S_OK, "QueryInterface for IID_IUnknown failed: %08x\n", hr);
-- 
1.9.3