From da1f6e061d6b8e9352b343516c8b38e67253fcd4 Mon Sep 17 00:00:00 2001
From: Whymarrh Whitby <whymarrh.whitby@gmail.com>
Date: Wed, 18 Jul 2018 09:49:43 -0230
Subject: [PATCH] Don't set txData to an empty string

---
 .../send-hex-data-row/send-hex-data-row.component.js            | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/app/components/send/send-content/send-hex-data-row/send-hex-data-row.component.js b/ui/app/components/send/send-content/send-hex-data-row/send-hex-data-row.component.js
index 18d955c72..063930db3 100644
--- a/ui/app/components/send/send-content/send-hex-data-row/send-hex-data-row.component.js
+++ b/ui/app/components/send/send-content/send-hex-data-row/send-hex-data-row.component.js
@@ -16,7 +16,7 @@ export default class SendHexDataRow extends Component {
   onInput = (event) => {
     const {updateSendHexData} = this.props
     event.target.value = event.target.value.replace(/\n/g, '')
-    updateSendHexData(event.target.value)
+    updateSendHexData(event.target.value || null)
   }
 
   render () {