etcdctl: fix migrate in outputing client.Node to json

etcd-io · Oct 20, 2016 · d1d2e46 · d1d2e46
1 parent 6b1b13e
commit d1d2e46
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/etcdctl/ctlv3/command/migrate_command.go b/etcdctl/ctlv3/command/migrate_command.go
@@ -220,7 +220,7 @@ func writeKeys(w io.Writer, n *store.NodeExtern) uint64 {
 	if err != nil {
 		ExitWithError(ExitError, err)
 	}
-	fmt.Fprintf(w, string(b))
+	fmt.Fprintln(w, string(b))
 	for _, nn := range nodes {
 		max := writeKeys(w, nn)
 		if max > maxIndex {