From 82ed67f02b59b2662dfe143379518a8ee13b0309 Mon Sep 17 00:00:00 2001
From: Amaury Martiny <amaury.martiny@protonmail.com>
Date: Wed, 20 Jun 2018 12:35:29 +0200
Subject: [PATCH] Fix tx invalid (#58)

---
 packages/light-react/src/stores/sendStore.js | 18 ++++++------------
 1 file changed, 6 insertions(+), 12 deletions(-)

diff --git a/packages/light-react/src/stores/sendStore.js b/packages/light-react/src/stores/sendStore.js
index 72f66fc3..abb1b4e2 100644
--- a/packages/light-react/src/stores/sendStore.js
+++ b/packages/light-react/src/stores/sendStore.js
@@ -102,18 +102,12 @@ class SendStore {
 
   @computed
   get isTxValid () {
-    // The address should be okay
-    if (!this.tx || !isAddress(this.tx.to)) {
-      return false;
-    }
-
-    // The amount should be a number
-    if (!Number.isFinite(this.tx.amount)) {
-      return false;
-    }
-
-    // The gasPrice should be a number
-    if (!Number.isFinite(this.tx.gasPrice)) {
+    if (
+      !this.tx || // There should be a tx
+      !isAddress(this.tx.to) || // The address should be okay
+      isNaN(this.tx.amount) ||
+      isNaN(this.tx.gasPrice)
+    ) {
       return false;
     }
 
-- 
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