$OpenBSD: patch-src_messagehandler_c,v 1.4 2013/10/04 08:25:09 dcoppa Exp $
--- src/messagehandler.c.orig	Sun Jun  9 20:56:17 2013
+++ src/messagehandler.c	Tue Oct  1 14:15:41 2013
@@ -492,9 +492,9 @@ void Mh_handle_message(client_t *client, message_t *ms
 			sendmsg->payload.textMessage->n_tree_id = 1;
 			sendmsg->payload.textMessage->tree_id = tree_id;
 			if (client->recording)
-				sprintf(message, "User %s started recording", client->username);
+				snprintf(message, strlen(client->username) + 32, "User %s started recording", client->username);
 			else
-				sprintf(message, "User %s stopped recording", client->username);
+				snprintf(message, strlen(client->username) + 32, "User %s stopped recording", client->username);
 			Client_send_message_except_ver(NULL, sendmsg, ~0x010203);
 			sendmsg = NULL;
 		}