propsys: Cast to ULONGLONG instead of LONGLONG in test_intconversions test_intconversions to avoid shift overflow.

[Gerald Pfeifer]

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

diff --git a/dlls/propsys/tests/propsys.c b/dlls/propsys/tests/propsys.c
index 99d1c460..0dd052c 100644
--- a/dlls/propsys/tests/propsys.c
+++ b/dlls/propsys/tests/propsys.c
@@ -765,11 +765,11 @@ static void test_intconversions(void)
     PropVariantClear(&propvar);
 
     propvar.vt = VT_I8;
-    propvar.u.hVal.QuadPart = (LONGLONG)1 << 63;
+    propvar.u.hVal.QuadPart = (ULONGLONG)1 << 63;
 
     hr = PropVariantToInt64(&propvar, &llval);
     ok(hr == S_OK, "hr=%x\n", hr);
-    ok(llval == (LONGLONG)1 << 63, "got wrong value %s\n", debugstr_longlong(llval));
+    ok(llval == (ULONGLONG)1 << 63, "got wrong value %s\n", debugstr_longlong(llval));
 
     hr = PropVariantToUInt64(&propvar, &ullval);
     ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "hr=%x\n", hr);
-- 
2.4.6