From: Jonathan McDowell <noodles@earth.li>
Date: Mon, 11 Jun 2018 20:36:15 +0000 (+0100)
Subject: Silently drop RTM_DELNEIGH/RTM_GETNEIGH messages
X-Git-Url: https://the.earth.li/gitweb/?p=mqtt-arp.git;a=commitdiff_plain;h=e6c7ebbe87ce08a21b3b5d77b82f7a03efa32e88

Silently drop RTM_DELNEIGH/RTM_GETNEIGH messages

Rather than printing that we don't understand these messages, silently
drop them.
---

diff --git a/mqtt-arp.c b/mqtt-arp.c
index ba977b4..71d8567 100644
--- a/mqtt-arp.c
+++ b/mqtt-arp.c
@@ -210,6 +210,7 @@ void main_loop(struct ma_config *config, struct mosquitto *mosq, int sock)
 			break;
 		case RTM_DELNEIGH:
 		case RTM_GETNEIGH:
+			break;
 		default:
 			printf("Unknown message type: %d\n", hdr->nlmsg_type);
 		}