X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=apps%2Firssi%2Fsrc%2Fsilc%2Fcore%2Fsilc-channels.c;h=a44f88cd6bdf6da1aad165e059a71b36133b6cb1;hb=dec23b2f25ece17efc64295a144cde7b72b7014d;hp=81696eeecbd0b160cd02b0358c29d669c0208e89;hpb=0f093b08e579e8c8e04800ed74210bbd521a1475;p=silc.git

diff --git a/apps/irssi/src/silc/core/silc-channels.c b/apps/irssi/src/silc/core/silc-channels.c
index 81696eee..a44f88cd 100644
--- a/apps/irssi/src/silc/core/silc-channels.c
+++ b/apps/irssi/src/silc/core/silc-channels.c
@@ -829,7 +829,7 @@ SILC_CLIENT_CMD_FUNC(key_get_clients)
 static void command_key(const char *data, SILC_SERVER_REC *server,
 			WI_ITEM_REC *item)
 {
-  SilcClientConnection conn = server->conn;
+  SilcClientConnection conn;
   SilcClientEntry client_entry = NULL;
   SilcChannelEntry channel_entry = NULL;
   char *nickname = NULL, *tmp;
@@ -840,9 +840,11 @@ static void command_key(const char *data, SILC_SERVER_REC *server,
   unsigned char **argv;
   uint32 *argv_lens, *argv_types;
  
-  if (!IS_SILC_SERVER(server) || !server->connected)
+  if (!server || !IS_SILC_SERVER(server) || !server->connected)
     cmd_return_error(CMDERR_NOT_CONNECTED);
 
+  conn = server->conn;
+
   /* Now parse all arguments */
   tmp = g_strconcat("KEY", " ", data, NULL);
   silc_parse_command_line(tmp, &argv, &argv_lens, &argv_types, &argc, 7);
@@ -870,7 +872,7 @@ static void command_key(const char *data, SILC_SERVER_REC *server,
 
   if (type == 1) {
     if (argv[2][0] == '*') {
-      nickname = "*";
+      nickname = strdup("*");
     } else {
       /* Parse the typed nickname. */
       if (!silc_parse_userfqdn(argv[2], &nickname, NULL)) {
@@ -1099,6 +1101,7 @@ static void command_key(const char *data, SILC_SERVER_REC *server,
       }
 
       silc_client_free_private_message_keys(keys, keys_count);
+
     } else if (type == 2) {
       SilcChannelPrivateKey *keys;
       uint32 keys_count;
@@ -1108,12 +1111,14 @@ static void command_key(const char *data, SILC_SERVER_REC *server,
       keys = silc_client_list_channel_private_keys(silc_client, conn, 
 						   channel_entry,
 						   &keys_count);
-      if (!keys)
-	goto out;
-      
+
       printformat_module("fe-common/silc", server, NULL, MSGLEVEL_CRAP,
 			 SILCTXT_CH_PRIVATE_KEY_LIST,
 			 channel_entry->channel_name);
+
+      if (!keys)
+	goto out;
+      
       for (k = 0; k < keys_count; k++) {
 	memset(buf, 0, sizeof(buf));
 	strncat(buf, "  ", 2);