X-Git-Url: http://git.silcnet.org/gitweb/?a=blobdiff_plain;f=lib%2Fsilcclient%2Fclient.c;h=1d64e02fd502848d099880b396bec665e42160b7;hb=e69a9f9559ad6ac371ec5495636a8c1577003722;hp=f2db81e04f2ae76ff3b7611f98589bac236bffe2;hpb=a0701bd8cb2ae882e844d4373b58c6b4ea6de0c6;p=silc.git

diff --git a/lib/silcclient/client.c b/lib/silcclient/client.c
index f2db81e0..1d64e02f 100644
--- a/lib/silcclient/client.c
+++ b/lib/silcclient/client.c
@@ -604,7 +604,7 @@ silc_client_add_connection(SilcClient client,
   SilcClientConnection conn;
   SilcFSMThread thread;
 
-  if (!callback)
+  if (!client || !callback || !remote_host)
     return NULL;
 
   SILC_LOG_DEBUG(("Adding new connection to %s:%d", remote_host, port));
@@ -624,6 +624,7 @@ silc_client_add_connection(SilcClient client,
 
   conn->internal = silc_calloc(1, sizeof(*conn->internal));
   if (!conn->internal) {
+    silc_free(conn->remote_host);
     silc_free(conn);
     return NULL;
   }
@@ -632,8 +633,9 @@ silc_client_add_connection(SilcClient client,
   silc_atomic_init16(&conn->internal->cmd_ident, 0);
 
   if (!silc_hash_alloc("sha1", &conn->internal->sha1hash)) {
-    silc_free(conn);
+    silc_free(conn->remote_host);
     silc_free(conn->internal);
+    silc_free(conn);
     return NULL;
   }