vxlan: decap use vlib_buffer_enqueue_to_next

Change-Id: I43832cdadda820772ba9052890bba59b24e70c6c
Signed-off-by: Eyal Bari <ebari@cisco.com>
Signed-off-by: Damjan Marion <damarion@cisco.com>
diff --git a/src/vnet.am b/src/vnet.am
index baddaf3..b9ff17d 100644
--- a/src/vnet.am
+++ b/src/vnet.am
@@ -260,6 +260,9 @@
   vnet/vxlan/vxlan_error.def			\
   vnet/vxlan/vxlan.api.h
 
+libvnet_multiversioning_sources +=		\
+  vnet/vxlan/decap.c
+
 API_FILES += vnet/vxlan/vxlan.api
 
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