Nikolay Sivov : dwrite/tests: Simplify refcount check a bit.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a3e3dfcef2cd21362169a58e72e49ef4061a66f2
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=a3e3dfcef2cd21362169a58e72e49ef4061a66f2

Author: Nikolay Sivov <nsivov at codeweavers.com>
Date:   Tue May 17 21:21:46 2016 +0300

dwrite/tests: Simplify refcount check a bit.

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

---

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

diff --git a/dlls/dwrite/tests/layout.c b/dlls/dwrite/tests/layout.c
index 13d27da..54056c7 100644
--- a/dlls/dwrite/tests/layout.c
+++ b/dlls/dwrite/tests/layout.c
@@ -225,9 +225,10 @@ static void get_script_analysis(const WCHAR *str, UINT32 len, DWRITE_SCRIPT_ANAL
 #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);
 }
 
 enum drawcall_modifiers_kind {