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path: root/middleware/file/xfr.go
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Diffstat (limited to 'middleware/file/xfr.go')
-rw-r--r--middleware/file/xfr.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/middleware/file/xfr.go b/middleware/file/xfr.go
index 297de2fc5..5ef205f6e 100644
--- a/middleware/file/xfr.go
+++ b/middleware/file/xfr.go
@@ -22,7 +22,7 @@ func (x Xfr) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg) (in
return dns.RcodeServerFailure, nil
}
if state.QType() != dns.TypeAXFR {
- return 0, fmt.Errorf("file: xfr called with non xfr type: %d", state.QType())
+ return 0, fmt.Errorf("file: xfr called with non transfer type: %d", state.QType())
}
if state.Proto() == "udp" {
return 0, fmt.Errorf("file: xfr called with udp")
@@ -39,7 +39,7 @@ func (x Xfr) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg) (in
go tr.Out(w, r, ch)
j, l := 0, 0
- records = append(records, records[0])
+ records = append(records, records[0]) // add closing SOA to the end
for i, r := range records {
l += dns.Len(r)
if l > transferLength {