missing buffer rewind in source upload code (bug id: #458).

1 files changed, 1 insertions, 1 deletions

diff --git a/test/com/jogamp/opencl/LowLevelBindingTest.java b/test/com/jogamp/opencl/LowLevelBindingTest.java
index b531dd94..524743b2 100644
--- a/test/com/jogamp/opencl/LowLevelBindingTest.java
+++ b/test/com/jogamp/opencl/LowLevelBindingTest.java
@@ -279,7 +279,7 @@ public class LowLevelBindingTest {
 
 
         // Create the program
-        PointerBuffer lengths = (PointerBuffer)PointerBuffer.allocateDirect(1).put(programSource.length());
+        PointerBuffer lengths = (PointerBuffer)PointerBuffer.allocateDirect(1).put(programSource.length()).rewind();
         final long program = cl.clCreateProgramWithSource(context, 1, new String[] {programSource}, lengths, intBuffer);
         out.println("program id: "+program);
         checkError("on clCreateProgramWithSource", intBuffer.get(0));