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-rw-r--r--src/vnet/vxlan-gpe/vxlan_gpe.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vnet/vxlan-gpe/vxlan_gpe.c b/src/vnet/vxlan-gpe/vxlan_gpe.c
index 8ef94d44337..a926847051f 100644
--- a/src/vnet/vxlan-gpe/vxlan_gpe.c
+++ b/src/vnet/vxlan-gpe/vxlan_gpe.c
@@ -544,7 +544,7 @@ int vnet_vxlan_gpe_add_del_tunnel
vnet_interface_main_t *im = &vnm->interface_main;
hw_if_index = ngm->free_vxlan_gpe_tunnel_hw_if_indices
[vec_len (ngm->free_vxlan_gpe_tunnel_hw_if_indices) - 1];
- _vec_len (ngm->free_vxlan_gpe_tunnel_hw_if_indices) -= 1;
+ vec_dec_len (ngm->free_vxlan_gpe_tunnel_hw_if_indices, 1);
hi = vnet_get_hw_interface (vnm, hw_if_index);
hi->dev_instance = t - ngm->tunnels;