From f579608f6baa9a97d37f28140e07c8d3cee12238 Mon Sep 17 00:00:00 2001
From: Felix Ableitner <me@nutomic.com>
Date: Sat, 24 Sep 2016 19:03:49 +0900
Subject: [PATCH] Don't crash if we can't bind to server socket

---
 .../nutomic/ensichat/core/internet/InternetServerThread.scala  | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/core/src/main/scala/com/nutomic/ensichat/core/internet/InternetServerThread.scala b/core/src/main/scala/com/nutomic/ensichat/core/internet/InternetServerThread.scala
index 0249a69..0d8209f 100644
--- a/core/src/main/scala/com/nutomic/ensichat/core/internet/InternetServerThread.scala
+++ b/core/src/main/scala/com/nutomic/ensichat/core/internet/InternetServerThread.scala
@@ -23,6 +23,9 @@ class InternetServerThread(crypto: Crypto, port: Int,
   }
 
   override def run(): Unit = {
+    if (socket.isEmpty)
+      return
+
     try {
       while (socket.get.isBound) {
         val connection = new InternetConnectionThread(socket.get.accept(), crypto, onDisconnected, onReceive)