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-rw-r--r--src/vnet/ip/icmp4.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vnet/ip/icmp4.h b/src/vnet/ip/icmp4.h
index 73bd1f40efd..e2a95673fc7 100644
--- a/src/vnet/ip/icmp4.h
+++ b/src/vnet/ip/icmp4.h
@@ -55,6 +55,8 @@ icmp4_error_set_vnet_buffer (vlib_buffer_t * b, u8 type, u8 code, u32 data)
vnet_buffer (b)->ip.icmp.data = data;
}
+extern vlib_node_registration_t ip4_icmp_input_node;
+
#endif /* included_vnet_icmp4_h */
/*