diff options
| -rw-r--r-- | src/multicast/gnunet-service-multicast.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/multicast/gnunet-service-multicast.c b/src/multicast/gnunet-service-multicast.c index b068f13083..3f356af834 100644 --- a/src/multicast/gnunet-service-multicast.c +++ b/src/multicast/gnunet-service-multicast.c @@ -464,6 +464,9 @@ replay_key_hash (uint64_t fragment_id, uint64_t message_id, static int replay_req_remove_cadet (struct Channel *chn) { + if (NULL == chn || NULL == chn->group) + return GNUNET_SYSERR; + struct GNUNET_CONTAINER_MultiHashMap * grp_replay_req = GNUNET_CONTAINER_multihashmap_get (replay_req_cadet, &chn->group->pub_key_hash); |