From 96251f7aa2770d2d8278afbd6e4b603c24932049 Mon Sep 17 00:00:00 2001
From: Michael Bien <mbien@fh-landshut.de>
Date: Thu, 21 Jan 2010 14:11:39 +0100
Subject: more device properties.

---
 src/com/mbien/opencl/CLBuffer.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/com/mbien/opencl/CLBuffer.java')

diff --git a/src/com/mbien/opencl/CLBuffer.java b/src/com/mbien/opencl/CLBuffer.java
index 618cfa96..e42b9064 100644
--- a/src/com/mbien/opencl/CLBuffer.java
+++ b/src/com/mbien/opencl/CLBuffer.java
@@ -21,7 +21,7 @@ public final class CLBuffer<B extends Buffer> extends CLMemory<B> {
     
     static <B extends Buffer> CLBuffer<B> create(CLContext context, B directBuffer, int flags, int glBuffer) {
 
-        if(!directBuffer.isDirect())
+        if(directBuffer != null && !directBuffer.isDirect())
             throw new IllegalArgumentException("buffer is not a direct buffer");
 
         CL cl = context.cl;
-- 
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