dsound/tests: Don't test function directly when reporting GetLastError()

[André Hentschel]

---
 dlls/dsound/tests/dsound.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/dlls/dsound/tests/dsound.c b/dlls/dsound/tests/dsound.c
index 02d93fd..3b5a1bd 100644
--- a/dlls/dsound/tests/dsound.c
+++ b/dlls/dsound/tests/dsound.c
@@ -1077,7 +1077,8 @@ START_TEST(dsound)
     {
         BOOL ret;
 
-        ok( FreeLibrary(hDsound), "FreeLibrary(1) returned %d\n", GetLastError());
+        ret = FreeLibrary(hDsound);
+        ok( ret, "FreeLibrary(1) returned %d\n", GetLastError());
         SetLastError(0xdeadbeef);
         ret = FreeLibrary(hDsound);
         ok( ret ||
-- 

Best Regards, André Hentschel