$OpenBSD: patch-daemon_http-tx-mgr_c,v 1.2 2015/09/14 12:56:15 kirby Exp $
--- daemon/http-tx-mgr.c.orig	Fri Sep 11 05:39:32 2015
+++ daemon/http-tx-mgr.c	Mon Sep 14 12:06:03 2015
@@ -58,6 +58,10 @@
 #define USER_AGENT_OS "Linux"
 #endif
 
+#if defined __FreeBSD__ || defined __NetBSD__ || defined __OpenBSD__
+#define USER_AGENT_OS "BSD"
+#endif
+
 struct _Connection {
     CURL *curl;
     gint64 ctime;               /* Used to clean up unused connection. */
