+/*
+ * Copyright (C) 1996-2017 The Squid Software Foundation and contributors
+ *
+ * Squid software is distributed under GPLv2+ license and includes
+ * contributions from numerous individuals and organizations.
+ * Please see the COPYING and CONTRIBUTORS files for details.
+ */
+
#ifndef SQUID_OS_DRAGONFLY_H
#define SQUID_OS_DRAGONFLY_H
-#ifdef _SQUID_DRAGONFLY_
+#if _SQUID_DRAGONFLY_
/****************************************************************************
*--------------------------------------------------------------------------*
#endif /* _SQUID_DRAGONFLY_ */
#endif /* SQUID_OS_DRAGONFLY_H */
+