X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fadj%2Fadj_nbr.c;h=072abd0300deb2104c5ff9b39bdeb0f7940f7edf;hb=98ab09159ab0a117850c1ebbcc3c83b9bbde64ec;hp=61b5c83053b851ce63fd26e0474fd5aa9279f80d;hpb=afaa85f873a7bff1cf1e32c22f909af3018ccfee;p=vpp.git

diff --git a/src/vnet/adj/adj_nbr.c b/src/vnet/adj/adj_nbr.c
index 61b5c83053b..072abd0300d 100644
--- a/src/vnet/adj/adj_nbr.c
+++ b/src/vnet/adj/adj_nbr.c
@@ -162,13 +162,12 @@ adj_nbr_evaluate_feature (adj_index_t ai)
     }
 
     sw_if_index = adj->rewrite_header.sw_if_index;
-    vec_validate (fm->feature_count_by_sw_if_index[arc_index], sw_if_index);
-    feature_count = fm->feature_count_by_sw_if_index[arc_index][sw_if_index];
-
-    if (feature_count > 0)
-        adj->rewrite_header.flags |= VNET_REWRITE_HAS_FEATURES;
-    else
-        adj->rewrite_header.flags &= ~VNET_REWRITE_HAS_FEATURES;
+    if (vec_len(fm->feature_count_by_sw_if_index[arc_index]) > sw_if_index)
+    {
+        feature_count = fm->feature_count_by_sw_if_index[arc_index][sw_if_index];
+        if (feature_count > 0)
+            adj->rewrite_header.flags |= VNET_REWRITE_HAS_FEATURES;
+    }
 
     return;
 }