Fixes to connection freeing crashes

[silc.git] / apps / silcd / server_util.c

diff --git a/apps/silcd/server_util.c b/apps/silcd/server_util.c
index d9fc0ffc952ad07ca7afa6dff5603f101390b555..14a1a240c9bfa62fbdeabf70dfbf66500ce332b0 100644 (file)
--- a/apps/silcd/server_util.c
+++ b/apps/silcd/server_util.c
@@ -2107,6 +2107,8 @@ SilcBuffer silc_server_get_channel_pk_list(SilcServer server,
   silc_hash_table_list(channel->channel_pubkeys, &htl);
   while (silc_hash_table_get(&htl, NULL, (void *)&pk)) {
     pkp = silc_public_key_payload_encode(pk);
+    if (!pkp)
+      continue;
     list = silc_argument_payload_encode_one(list, pkp->data,
                                            silc_buffer_len(pkp),
                                            announce ? 0x03 :