From 4af5273c0eb0f5fb5c9cfe68e4fe13afb005e410 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Mon, 25 Jul 2016 23:13:06 -0700
Subject: [PATCH] bip151: minor arg fix.

---
 lib/bcoin/bip151.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/bcoin/bip151.js b/lib/bcoin/bip151.js
index 54f4e798..91a81675 100644
--- a/lib/bcoin/bip151.js
+++ b/lib/bcoin/bip151.js
@@ -140,8 +140,8 @@ BIP151Stream.prototype.decrypt = function decrypt(data) {
   return this.aead.decrypt(data);
 };
 
-BIP151Stream.prototype.finish = function finish(data) {
-  this.tag = this.aead.finish(data);
+BIP151Stream.prototype.finish = function finish() {
+  this.tag = this.aead.finish();
   return this.tag;
 };