1 files changed, 2 insertions, 0 deletions
diff --git a/conf/conf.c b/conf/conf.c
index 58eb10a..604a412 100644
--- a/conf/conf.c
+++ b/conf/conf.c
@@ -114,6 +114,8 @@ config_parse(struct config *c)
   rt_preconfig(c);
   cf_parse();
   protos_postconfig(c);
+  if (EMPTY_LIST(c->protos))
+    cf_error("No protocol is specified in the config file");
 #ifdef IPV6
   if (!c->router_id)
     cf_error("Router ID must be configured manually on IPv6 routers");