advapi32/tests: Add a input parameter check (CloseEventLog).

dlls/advapi32/eventlog.c

@@ -125,8 +125,15 @@ BOOL WINAPI ClearEventLogW( HANDLE hEventLog, LPCWSTR lpBackupFileName )
  */
 BOOL WINAPI CloseEventLog( HANDLE hEventLog )
 {
-	FIXME("(%p) stub\n", hEventLog);
-	return TRUE;
+    FIXME("(%p) stub\n", hEventLog);
+
+    if (!hEventLog)
+    {
+        SetLastError(ERROR_INVALID_HANDLE);
+        return FALSE;
+    }
+
+    return TRUE;
 }
 
 /******************************************************************************

dlls/advapi32/tests/eventlog.c

@@ -34,13 +34,10 @@ static void test_open_close(void)
 
     SetLastError(0xdeadbeef);
     ret = CloseEventLog(NULL);
-    todo_wine
-    {
     ok(!ret, "Expected failure\n");
     ok(GetLastError() == ERROR_INVALID_HANDLE ||
        GetLastError() == ERROR_NOACCESS, /* W2K */
        "Expected ERROR_INVALID_HANDLE, got %d\n", GetLastError());
-    }
 
     SetLastError(0xdeadbeef);
     handle = OpenEventLogA(NULL, NULL);