Fix memory leak in bgpd/bgp_route.c

Ticket : CM-7047
Reviewed by : CCR-3321
Testing : Trivial

In function bgp_aggregate_add, variables 'aspath' and 'community' are
malloced but not guaranteed to be freed before the function returns.

diff --git a/bgpd/bgp_route.c b/bgpd/bgp_route.c
index 9e02b311e798359c20c704c47d49a42879c2fc04..24ebdaaa6afb50e0ff40266d44ef048c8dc75b98 100644 (file)
--- a/bgpd/bgp_route.c
+++ b/bgpd/bgp_route.c
@@ -5741,6 +5741,13 @@ bgp_aggregate_add (struct bgp *bgp, struct prefix *p, afi_t afi, safi_t safi,
       /* Process change. */
       bgp_process (bgp, rn, afi, safi);
     }
+  else
+    {
+      if (aspath)
+       aspath_free (aspath);
+      if (community)
+       community_free (community);
+    }
 }
 
 void