shlwapi/tests: Fix GLE for SHFormatDateTimeA

[André Hentschel]

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

diff --git a/dlls/shlwapi/tests/ordinal.c b/dlls/shlwapi/tests/ordinal.c
index bf61418..c8cfcfc 100644
--- a/dlls/shlwapi/tests/ordinal.c
+++ b/dlls/shlwapi/tests/ordinal.c
@@ -1589,7 +1589,8 @@ if (0)
     SetLastError(0xdeadbeef);
     ret = pSHFormatDateTimeA(&filetime, NULL, NULL, 0);
     ok(ret == 0, "got %d\n", ret);
-    ok(GetLastError() == 0xdeadbeef, "expected 0xdeadbeef, got %d\n", GetLastError());
+    ok(GetLastError() == 0xdeadbeef || broken(GetLastError() == ERROR_SUCCESS /* Win7 */),
+        "expected 0xdeadbeef, got %d\n", GetLastError());
 
     SetLastError(0xdeadbeef);
     buff[0] = 'a'; buff[1] = 0;
-- 

Best Regards, André Hentschel