From bfea26d3e3d12de6ce9bbc01ad24a42d846021e5 Mon Sep 17 00:00:00 2001
From: Dan Finlay <dan@danfinlay.com>
Date: Tue, 6 Sep 2016 18:56:26 -0700
Subject: Ensure listener is cleaned up

Also fixed bug when validating a tx with no value.
---
 app/scripts/metamask-controller.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'app/scripts/metamask-controller.js')

diff --git a/app/scripts/metamask-controller.js b/app/scripts/metamask-controller.js
index 83827ec76..5373cf0d9 100644
--- a/app/scripts/metamask-controller.js
+++ b/app/scripts/metamask-controller.js
@@ -220,7 +220,7 @@ module.exports = class MetamaskController {
   }
 
   enforceTxValidations (txParams) {
-    if (txParams.value.indexOf('-') === 0) {
+    if (('value' in txParams) && txParams.value.indexOf('-') === 0) {
       const msg = `Invalid transaction value of ${txParams.value} not a positive number.`
       return new Error(msg)
     }
-- 
cgit v1.2.3