From edcde28ecdfa56cd55ed68dd4e2a6a0566e5aaa7 Mon Sep 17 00:00:00 2001
From: Florian Schmaus <flo@geekplace.eu>
Date: Thu, 9 May 2019 11:04:26 +0200
Subject: [PATCH] Set UncaughtExceptionHandler for CACHED_EXECUTOR_SERVICE

In order to avoid uncaught exceptions from terminating the
program (SMACK-896).
---
 .../java/org/jivesoftware/smack/AbstractXMPPConnection.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/smack-core/src/main/java/org/jivesoftware/smack/AbstractXMPPConnection.java b/smack-core/src/main/java/org/jivesoftware/smack/AbstractXMPPConnection.java
index fe82c07f6..d65fb0b24 100644
--- a/smack-core/src/main/java/org/jivesoftware/smack/AbstractXMPPConnection.java
+++ b/smack-core/src/main/java/org/jivesoftware/smack/AbstractXMPPConnection.java
@@ -294,6 +294,12 @@ public abstract class AbstractXMPPConnection implements XMPPConnection {
             Thread thread = new Thread(runnable);
             thread.setName("Smack Cached Executor");
             thread.setDaemon(true);
+            thread.setUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
+                @Override
+                public void uncaughtException(Thread t, Throwable e) {
+                    LOGGER.log(Level.WARNING, t + " encountered uncaught exception", e);
+                }
+            });
             return thread;
         }
     });