From 08fc228d2c95ef2b7450e4b93e344d827372b909 Mon Sep 17 00:00:00 2001
From: Elias Naur <elias.naur@gmail.com>
Date: Sun, 2 May 2004 15:46:55 +0000
Subject: [PATCH] Fixed null pointer exception on ALC.alcOpenDevice failure

---
 src/java/org/lwjgl/openal/AL.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/java/org/lwjgl/openal/AL.java b/src/java/org/lwjgl/openal/AL.java
index 4b8702e4..79ba308e 100644
--- a/src/java/org/lwjgl/openal/AL.java
+++ b/src/java/org/lwjgl/openal/AL.java
@@ -178,7 +178,10 @@ public abstract class AL {
 		ALC.create();
 
 		device = ALC.alcOpenDevice(deviceArguments);
-
+		if (device == null) {
+			ALC.destroy();
+			throw new LWJGLException("Could not open ALC device");
+		}
 		//check if doing default values or not
 		if (contextFrequency == -1) {
 			context = ALC.alcCreateContext(device.device, null);