$OpenBSD: patch-daemon_http-tx-mgr_c,v 1.3 2016/04/11 15:24:45 kirby Exp $
--- daemon/http-tx-mgr.c.orig	Mon Mar 28 09:20:36 2016
+++ daemon/http-tx-mgr.c	Tue Mar 29 18:59:16 2016
@@ -60,6 +60,10 @@
 #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. */
