Merge branch 'master' into fix/596

2019-03-06 18:25:42 +03:00
parent 1b15bee2b0 7ec4aa91ea
commit bc4c2e2ff7
12 changed files with 459 additions and 319 deletions
--- a/dnsforward/querylog_top.go
+++ b/dnsforward/querylog_top.go
@@ -158,6 +158,11 @@ func (d *dayTop) addEntry(entry *logEntry, q *dns.Msg, now time.Time) error {

 	hostname := strings.ToLower(strings.TrimSuffix(q.Question[0].Name, "."))

+	// if question hostname is empty, do nothing
+	if hostname == "" {
+		return nil
+	}
+
 	// get value, if not set, crate one
 	d.hoursReadLock()
 	defer d.hoursReadUnlock()