From 5f75033abfb7a79a5dfd832f71ee5e7facb0e2a7 Mon Sep 17 00:00:00 2001
From: pyler <pyler@azet.sk>
Date: Sat, 27 Aug 2016 13:56:17 +0200
Subject: [PATCH 1/2] Handle bad host

https://github.com/javiersantos/AppUpdater/issues/37
---
 .../java/com/github/javiersantos/appupdater/RssParser.java     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/library/src/main/java/com/github/javiersantos/appupdater/RssParser.java b/library/src/main/java/com/github/javiersantos/appupdater/RssParser.java
index 54063211..fba1d460 100644
--- a/library/src/main/java/com/github/javiersantos/appupdater/RssParser.java
+++ b/library/src/main/java/com/github/javiersantos/appupdater/RssParser.java
@@ -11,6 +11,7 @@
 import java.io.InputStream;
 import java.net.MalformedURLException;
 import java.net.URL;
+import java.net.UnknownHostException;
 
 import javax.xml.parsers.ParserConfigurationException;
 import javax.xml.parsers.SAXParser;
@@ -51,7 +52,7 @@ public Update parse() {
     private InputStream getInputStream() {
         try {
             return rssUrl.openConnection().getInputStream();
-        } catch (FileNotFoundException e) {
+        } catch (FileNotFoundException | UnknownHostException e) {
             Log.e("AppUpdater", "The XML updater file is invalid or is down. AppUpdate can't check for updates.");
             return null;
         } catch (IOException e) {

From 62bb59995040b50dc2cf3c7c135a9638cbe9b87b Mon Sep 17 00:00:00 2001
From: pyler <pyler@azet.sk>
Date: Sat, 27 Aug 2016 14:01:44 +0200
Subject: [PATCH 2/2] Fixed another exception

---
 .../com/github/javiersantos/appupdater/RssParser.java     | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/library/src/main/java/com/github/javiersantos/appupdater/RssParser.java b/library/src/main/java/com/github/javiersantos/appupdater/RssParser.java
index fba1d460..1b393f89 100644
--- a/library/src/main/java/com/github/javiersantos/appupdater/RssParser.java
+++ b/library/src/main/java/com/github/javiersantos/appupdater/RssParser.java
@@ -9,8 +9,10 @@
 import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStream;
+import java.net.ConnectException;
 import java.net.MalformedURLException;
 import java.net.URL;
+import java.net.URLConnection;
 import java.net.UnknownHostException;
 
 import javax.xml.parsers.ParserConfigurationException;
@@ -51,8 +53,10 @@ public Update parse() {
 
     private InputStream getInputStream() {
         try {
-            return rssUrl.openConnection().getInputStream();
-        } catch (FileNotFoundException | UnknownHostException e) {
+            URLConnection connection = rssUrl.openConnection();
+            if (connection == null) return null;
+            return connection.getInputStream();
+        } catch (FileNotFoundException | UnknownHostException | ConnectException e) {
             Log.e("AppUpdater", "The XML updater file is invalid or is down. AppUpdate can't check for updates.");
             return null;
         } catch (IOException e) {