Fix deadlock at container finish.

[lightning.git] / taglib.go

diff --git a/taglib.go b/taglib.go
index f92a91f375560014a9b768a2b37450518505528b..7ccce151871f7b4f178e3727d4acfe09ef5b1ab2 100644 (file)
--- a/taglib.go
+++ b/taglib.go
@@ -1,4 +1,8 @@
-package main
+// Copyright (C) The Lightning Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
+package lightning
 
 import (
        "bufio"
@@ -69,6 +73,10 @@ func (taglib *tagLibrary) Len() int {
        return len(taglib.tagmap)
 }
 
+func (taglib *tagLibrary) TagLen() int {
+       return taglib.keylen
+}
+
 var (
        twobit = func() []tagmapKey {
                r := make([]tagmapKey, 256)