X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fnetifd.git;a=blobdiff_plain;f=proto.c;fp=proto.c;h=eaec91325653da91a74f9f589f52b1f50b443157;hp=0ba2fbe908486516c237e6999168938c1f1f7141;hb=92d2aea918f650f309f753349457028032d53280;hpb=3a0f953722698eab6f3f623a1d6ec5a1b7102b77

diff --git a/proto.c b/proto.c
index 0ba2fbe..eaec913 100644
--- a/proto.c
+++ b/proto.c
@@ -586,16 +586,20 @@ void
 proto_attach_interface(struct interface *iface, const char *proto_name)
 {
 	const struct proto_handler *proto = &no_proto;
+	const char *error = NULL;
 
 	if (proto_name) {
 		proto = get_proto_handler(proto_name);
 		if (!proto) {
-			interface_add_error(iface, "proto", "INVALID_PROTO", NULL, 0);
+			error = "INVALID_PROTO";
 			proto = &no_proto;
 		}
 	}
 
 	iface->proto_handler = proto;
+
+	if (error)
+		interface_add_error(iface, "proto", error, NULL, 0);
 }
 
 int