From 234bc0b99003fd0fbf06cb4f38174660c667a123 Mon Sep 17 00:00:00 2001
From: troyfactor4 <troyfactor4@users.noreply.github.com>
Date: Sun, 12 Apr 2020 23:55:25 -0300
Subject: [PATCH] enable more use cases by returning the xml object in callback

---
 lib/signed-xml.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/signed-xml.js b/lib/signed-xml.js
index 54e09fd6..b02ff078 100644
--- a/lib/signed-xml.js
+++ b/lib/signed-xml.js
@@ -820,7 +820,7 @@ SignedXml.prototype.computeSignature = function(xml, opts, callback) {
         signatureDoc.insertBefore(self.createSignature(prefix), signedInfoNode.nextSibling)
         self.signatureXml = signatureDoc.toString()
         self.signedXml = doc.toString()
-        callback()
+        callback(null, self)
       }
     })
   }