From ad7d4234eba933438bc2a59758fcfd111aa2cdb5 Mon Sep 17 00:00:00 2001
From: Daniel Lublin <daniel@lublin.se>
Date: Sat, 13 Jun 2020 15:21:54 +0200
Subject: Check for null and avoid crashing

Seems straightforward
---
 src/main/java/se/lublin/humla/net/HumlaNetworkThread.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main/java/se/lublin/humla/net/HumlaNetworkThread.java b/src/main/java/se/lublin/humla/net/HumlaNetworkThread.java
index af407e2..028f4fc 100644
--- a/src/main/java/se/lublin/humla/net/HumlaNetworkThread.java
+++ b/src/main/java/se/lublin/humla/net/HumlaNetworkThread.java
@@ -66,10 +66,16 @@ public abstract class HumlaNetworkThread implements Runnable {
     }
 
     protected void executeOnSendThread(Runnable r) {
+        if (mSendExecutor == null) {
+            return;
+        }
         mSendExecutor.execute(r);
     }
 
     protected void executeOnReceiveThread(Runnable r) {
+        if (mSendExecutor == null) {
+            return;
+        }
         mSendExecutor.execute(r);
     }
 
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