} while (0)
#else /* !DBUS_DEBUG */
-# if __STDC_VERSION__ < 199901
-# define XD_DEBUG_MESSAGE (void) /* Pre-C99 compilers cannot debug. */
-# else
-# define XD_DEBUG_MESSAGE(...) \
+# define XD_DEBUG_MESSAGE(...) \
do { \
if (!NILP (Vdbus_debug)) \
{ \
message ("%s: %s", __func__, s); \
} \
} while (0)
-# endif
# define XD_DEBUG_VALID_LISP_OBJECT_P(object)
#endif