From a166e8cb17c44e7606522afad56f3853384e9b17 Mon Sep 17 00:00:00 2001
From: shadowislord <shadowislord@gmail.com>
Date: Sun, 8 Jun 2014 22:01:39 -0400
Subject: [PATCH]  * Avoid "AL not closed" error by joining with audio thread
 when exiting app

---
 .../main/java/com/jme3/audio/lwjgl/LwjglAudioRenderer.java    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/jme3-lwjgl/src/main/java/com/jme3/audio/lwjgl/LwjglAudioRenderer.java b/jme3-lwjgl/src/main/java/com/jme3/audio/lwjgl/LwjglAudioRenderer.java
index dc8628975..06a4acaf6 100644
--- a/jme3-lwjgl/src/main/java/com/jme3/audio/lwjgl/LwjglAudioRenderer.java
+++ b/jme3-lwjgl/src/main/java/com/jme3/audio/lwjgl/LwjglAudioRenderer.java
@@ -255,6 +255,10 @@ public class LwjglAudioRenderer implements AudioRenderer, Runnable {
         // kill audio thread
         if (audioThread.isAlive()) {
             audioThread.interrupt();
+            try {
+                audioThread.join();
+            } catch (InterruptedException ex) {
+            }
         }
     }