From 7e48d34b4b26200026599758592aa32d1755432e Mon Sep 17 00:00:00 2001
From: marcosrdz <marcospr@pm.me>
Date: Tue, 25 Aug 2020 23:18:59 -0400
Subject: [PATCH] FiX:  Settings|Network|Lightning Settings fails input for
 leading or trailing blank #1524

---
 screen/settings/electrumSettings.js  | 6 +++---
 screen/settings/lightningSettings.js | 6 +++++-
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/screen/settings/electrumSettings.js b/screen/settings/electrumSettings.js
index 52ef9d10e..91a90ba5e 100644
--- a/screen/settings/electrumSettings.js
+++ b/screen/settings/electrumSettings.js
@@ -174,7 +174,7 @@ export default class ElectrumSettings extends Component {
               <TextInput
                 placeholder={loc.formatString(loc.settings.electrum_host, { example: '111.222.333.111' })}
                 value={this.state.host}
-                onChangeText={text => this.setState({ host: text })}
+                onChangeText={text => this.setState({ host: text.trim() })}
                 numberOfLines={1}
                 style={styles.inputText}
                 editable={!this.state.isLoading}
@@ -187,7 +187,7 @@ export default class ElectrumSettings extends Component {
               <TextInput
                 placeholder={loc.formatString(loc.settings.electrum_port, { example: '50001' })}
                 value={this.state.port}
-                onChangeText={text => this.setState({ port: text })}
+                onChangeText={text => this.setState({ port: text.trim() })}
                 numberOfLines={1}
                 style={styles.inputText}
                 editable={!this.state.isLoading}
@@ -200,7 +200,7 @@ export default class ElectrumSettings extends Component {
               <TextInput
                 placeholder={loc.formatString(loc.settings.electrum_port_ssl, { example: '50002' })}
                 value={this.state.sslPort}
-                onChangeText={text => this.setState({ sslPort: text })}
+                onChangeText={text => this.setState({ sslPort: text.trim() })}
                 numberOfLines={1}
                 style={styles.inputText}
                 editable={!this.state.isLoading}
diff --git a/screen/settings/lightningSettings.js b/screen/settings/lightningSettings.js
index d1b4d35be..6f483a7dd 100644
--- a/screen/settings/lightningSettings.js
+++ b/screen/settings/lightningSettings.js
@@ -59,6 +59,10 @@ const LightningSettings = () => {
       .catch(() => setIsLoading(false));
   }, []);
 
+  const setLndhubURI = value => {
+    setURI(value.trim());
+  };
+
   const save = useCallback(async () => {
     setIsLoading(true);
     try {
@@ -99,7 +103,7 @@ const LightningSettings = () => {
           <TextInput
             placeholder={LightningCustodianWallet.defaultBaseUri}
             value={URI}
-            onChangeText={setURI}
+            onChangeText={setLndhubURI}
             numberOfLines={1}
             style={styles.uriText}
             placeholderTextColor="#81868e"