u32 indent = format_get_indent (s);
u8 *a = 0;
-#define _(bit, name, v) \
+#define _(bit,name,ss,v) \
if (v && (b->flags & VNET_BUFFER_F_##name)) \
- a = format (a, "%s ", v);
+ a = format (a, "%s ", ss);
foreach_vnet_buffer_flag
#undef _
if (b->flags & VNET_BUFFER_F_L2_HDR_OFFSET_VALID)