From 9a56d531924fdc663faf31fcdfb4e7adbe2edbe3 Mon Sep 17 00:00:00 2001
From: yann300 <yann.levreau@gmail.com>
Date: Sat, 9 Dec 2017 15:38:56 +0100
Subject: [PATCH] allow using token for library linkage

---
 src/recorder.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/recorder.js b/src/recorder.js
index d2405b4981..52c3df2843 100644
--- a/src/recorder.js
+++ b/src/recorder.js
@@ -190,9 +190,13 @@ class Recorder {
         return
       }
       /* Resolve Library */
-      if (record.linkReferences) {
+      if (record.linkReferences && Object.keys(record.linkReferences).length) {
         for (var k in linkReferences) {
           var link = linkReferences[k]
+          var timestamp = self.extractTimestamp(link)
+          if (timestamp && self.data._createdContractsReverse[timestamp]) {
+            link = self.data._createdContractsReverse[timestamp]
+          }
           tx.record.bytecode = format.linkLibraryStandardFromlinkReferences(k, link.replace('0x', ''), tx.record.bytecode, tx.record.linkReferences)
         }
       }