Silence warnings (ref #1388)

2015-03-16 10:47:29 +00:00
parent 51c932164f
commit b2425b2a25
1 changed files with 3 additions and 1 deletions
--- a/internal/beacon/multicast.go
+++ b/internal/beacon/multicast.go
@@ -59,7 +59,9 @@ func (b *Multicast) writer() {
 	for bs := range b.inbox {
 		intfs, err := net.Interfaces()
 		if err != nil {
-			l.Warnln("multicast interfaces:", err)
+			if debug {
+				l.Debugln("multicast interfaces:", err)
+			}
 			continue
 		}
 		for _, intf := range intfs {