ip: Fix crash in ip address add on sub-int without exact-match

[vpp.git] / src / vnet / interface_funcs.h

diff --git a/src/vnet/interface_funcs.h b/src/vnet/interface_funcs.h
index 3db5a2d..28312d4 100644 (file)
--- a/src/vnet/interface_funcs.h
+++ b/src/vnet/interface_funcs.h
@@ -350,6 +350,9 @@ vnet_sw_interface_is_sub (vnet_main_t *vnm, u32 sw_if_index)
   return (sw->sw_if_index != sw->sup_sw_if_index);
 }
 
+clib_error_t *vnet_sw_interface_supports_addressing (vnet_main_t *vnm,
+                                                    u32 sw_if_index);
+
 always_inline vlib_frame_t *
 vnet_get_frame_to_sw_interface (vnet_main_t * vnm, u32 sw_if_index)
 {