From 91f91d92fe2798789c26739af818e8f18a2547fb Mon Sep 17 00:00:00 2001
From: Dan <danjm.com@gmail.com>
Date: Tue, 27 Mar 2018 03:11:55 -0230
Subject: Prevent users from adding custom token if decimals is an empty
 string.

---
 ui/app/add-token.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'ui')

diff --git a/ui/app/add-token.js b/ui/app/add-token.js
index b4ea4a532..22d5cbc43 100644
--- a/ui/app/add-token.js
+++ b/ui/app/add-token.js
@@ -143,7 +143,10 @@ AddTokenScreen.prototype.validate = function () {
       errors.customAddress = t('invalidAddress')
     }
 
-    const validDecimals = customDecimals !== null && customDecimals >= 0 && customDecimals < 36
+    const validDecimals = customDecimals !== null
+      && customDecimals !== ''
+      && customDecimals >= 0
+      && customDecimals < 36
     if (!validDecimals) {
       errors.customDecimals = t('decimalsMustZerotoTen')
     }
-- 
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