X-Git-Url: http://git.silcnet.org/gitweb/?p=silc.git;a=blobdiff_plain;f=lib%2Fsilcclient%2Fclient_channel.c;h=32dac873e13b7f97f0d1d7ca06a04f801f9c0e62;hp=1d78d221b6f6c438ddb6980ef335ae5cf59b17b7;hb=200cf7d05f4f9d46ce0ec08b906f988fd19747ee;hpb=434015aa9a1ffc492116af219eba09e36188cbf9

diff --git a/lib/silcclient/client_channel.c b/lib/silcclient/client_channel.c
index 1d78d221..32dac873 100644
--- a/lib/silcclient/client_channel.c
+++ b/lib/silcclient/client_channel.c
@@ -626,8 +626,14 @@ SilcBool silc_client_del_channel_private_keys(SilcClient client,
   }
 
   channel->internal.curr_key = NULL;
-  channel->cipher = silc_cipher_get_name(channel->internal.send_key);
-  channel->hmac = silc_hmac_get_name(channel->internal.hmac);
+  if (channel->internal.send_key)
+    channel->cipher = silc_cipher_get_name(channel->internal.send_key);
+  else
+    channel->cipher = NULL;
+  if (channel->hmac)
+    channel->hmac = silc_hmac_get_name(channel->internal.hmac);
+  else
+    channel->hmac = NULL;
 
   silc_dlist_uninit(channel->internal.private_keys);
   channel->internal.private_keys = NULL;