Nikolay Sivov : amstream/tests: Simplify refcount check.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b9357ecaad919a96df5a1461c9527b56718f8b42
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=b9357ecaad919a96df5a1461c9527b56718f8b42

Author: Nikolay Sivov <nsivov at codeweavers.com>
Date:   Mon May 16 20:54:31 2016 +0300

amstream/tests: Simplify refcount check.

Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/amstream/tests/amstream.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/dlls/amstream/tests/amstream.c b/dlls/amstream/tests/amstream.c
index 1db88c2..c9e9392 100644
--- a/dlls/amstream/tests/amstream.c
+++ b/dlls/amstream/tests/amstream.c
@@ -29,9 +29,10 @@
 #define EXPECT_REF(obj,ref) _expect_ref((IUnknown*)obj, ref, __LINE__)
 static void _expect_ref(IUnknown* obj, ULONG ref, int line)
 {
-    ULONG rc = IUnknown_AddRef(obj);
-    IUnknown_Release(obj);
-    ok_(__FILE__,line)(rc-1 == ref, "expected refcount %d, got %d\n", ref, rc-1);
+    ULONG rc;
+    IUnknown_AddRef(obj);
+    rc = IUnknown_Release(obj);
+    ok_(__FILE__,line)(rc == ref, "expected refcount %d, got %d\n", ref, rc);
 }
 
 static const WCHAR filenameW[] = {'t','e','s','t','.','a','v','i',0};