From c7594013735a0ee8ef312b8bc6d5ca1df35e17af Mon Sep 17 00:00:00 2001
From: Eric Martindale <eric@ericmartindale.com>
Date: Tue, 24 Mar 2015 17:57:39 -0400
Subject: [PATCH] Fix tests, address commentary from @braydonf.

---
 lib/networks.js  | 2 +-
 test/networks.js | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/networks.js b/lib/networks.js
index 5e47b6c6a..96e6176f2 100644
--- a/lib/networks.js
+++ b/lib/networks.js
@@ -75,7 +75,7 @@ function addNetwork(data) {
   });
 
   _.each(_.values(network), function(value) {
-    if (value && !_.isObject(value)) {
+    if (!_.isUndefined(value) && !_.isObject(value)) {
       networkMaps[value] = network;
     }
   });
diff --git a/test/networks.js b/test/networks.js
index 21c05c5c8..d019479ba 100644
--- a/test/networks.js
+++ b/test/networks.js
@@ -20,7 +20,7 @@ describe('Networks', function() {
       pubkeyhash: 0x10,
       privatekey: 0x90,
       scripthash: 0x08,
-      xpubkey:  0x0278b20e,
+      xpubkey: 0x0278b20e,
       xprivkey: 0x0278ade4,
       networkMagic: 0xe7beb4d4,
       port: 20001,
@@ -47,7 +47,7 @@ describe('Networks', function() {
       pubkeyhash: 0x13,
       privatekey: 0x93,
       scripthash: 0x11,
-      xpubkey:  0x0278b20f,
+      xpubkey: 0x0278b20f,
       xprivkey: 0x0278ade5,
       networkMagic: 0xe7beb4d5,
       port: 20008,
@@ -57,7 +57,7 @@ describe('Networks', function() {
     };
     networks.add(custom);
     var network = networks.get(undefined);
-    should.not.exist( network );
+    should.not.exist(network);
   });
 
   var constants = ['name', 'alias', 'pubkeyhash', 'scripthash', 'xpubkey', 'xprivkey'];