VPP-1092 Correcting ip punt delete flow, when recv if index valid but doesnt exist in configuration

Change-Id: I01a69c4eef2c6224a24907b8fed12dcb1b642307
Signed-off-by: Swarup Nayak <swarupnpvt@gmail.com>
diff --git a/src/vnet/ip/ip6_punt_drop.c b/src/vnet/ip/ip6_punt_drop.c
index 4c4240e..a46b7d9 100644
--- a/src/vnet/ip/ip6_punt_drop.c
+++ b/src/vnet/ip/ip6_punt_drop.c
@@ -207,14 +207,15 @@
   .function = ip6_punt_police_cmd,
   .short_help = "ip6 punt policer [add|del] <index>",
 };
-/* *INDENT-ON* */
+
 
 ip_punt_redirect_t ip6_punt_redirect_cfg = {
   .any_rx_sw_if_index = {
-			 .tx_sw_if_index = ~0,
-			 }
-  ,
+    .tx_sw_if_index = ~0,
+    .adj_index = ADJ_INDEX_INVALID,
+  },
 };
+/* *INDENT-ON* */
 
 #define foreach_ip6_punt_redirect_error         \
 _(DROP, "ip6 punt redirect drop")