X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fsrmpls%2Fsr_mpls_policy.c;h=5bb7fb2bff514832ee6f19c8c48045744cb61665;hb=3b23e9d5af4f02836b689286824c9217fa2aa19a;hp=7d336c17594a6044914c4c239ad6c8e1454ac9d7;hpb=1e3417f72f5b7b6a5b056f75477d6d536196c34a;p=vpp.git

diff --git a/src/vnet/srmpls/sr_mpls_policy.c b/src/vnet/srmpls/sr_mpls_policy.c
index 7d336c17594..5bb7fb2bff5 100755
--- a/src/vnet/srmpls/sr_mpls_policy.c
+++ b/src/vnet/srmpls/sr_mpls_policy.c
@@ -85,20 +85,21 @@ create_sl (mpls_sr_policy_t * sr_policy, mpls_label_t * sl, u32 weight)
       .frp_local_label = sl[0],
     };
 
-    vec_add (path.frp_label_stack, sl + 1, vec_len (sl) - 1);
+    if (vec_len (sl) - 1)
+      vec_add (path.frp_label_stack, sl + 1, vec_len (sl) - 1);
 
     fib_route_path_t *paths = NULL;
     vec_add1 (paths, path);
 
-		/* *INDENT-OFF* */
-		fib_prefix_t	pfx = {
-			.fp_len = 21,
-			.fp_proto = FIB_PROTOCOL_MPLS,
-			.fp_label = sr_policy->bsid,
-			.fp_eos = eos,
-			.fp_payload_proto = DPO_PROTO_MPLS,
-		};
-		/* *INDENT-ON* */
+    /* *INDENT-OFF* */
+    fib_prefix_t pfx = {
+        .fp_len = 21,
+        .fp_proto = FIB_PROTOCOL_MPLS,
+        .fp_label = sr_policy->bsid,
+        .fp_eos = eos,
+        .fp_payload_proto = DPO_PROTO_MPLS,
+    };
+    /* *INDENT-ON* */
 
     fib_table_entry_path_add2 (0,
 			       &pfx,