From 78764383e1dcf97d1153fd6955b1c72d5126cd8b Mon Sep 17 00:00:00 2001
From: casperlamboo <casperlamboo@gmail.com>
Date: Tue, 6 Feb 2018 11:16:41 +0100
Subject: [PATCH] allow for empty ip in add doodle printer

---
 src/interface/Settings.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/interface/Settings.js b/src/interface/Settings.js
index 50f749c..185d064 100644
--- a/src/interface/Settings.js
+++ b/src/interface/Settings.js
@@ -267,7 +267,7 @@ class Settings extends React.Component {
       this.setState(update(this.state, { addPrinter: { error: { $set: 'Please enter a name and printer' } } }));
       return;
     }
-    if (printer === 'doodle3d_printer' && !validateIp(ip)) {
+    if (printer === 'doodle3d_printer' && !validateIp(ip) && ip !== '') {
       this.setState(update(this.state, { addPrinter: { error: { $set: 'Please enter a valid IP adress' } } }));
       return;
     }