--- OpenCL/Changes	2012/04/20 20:24:20	1.33
+++ OpenCL/Changes	2012/04/21 17:47:23	1.34
@@ -9,6 +9,8 @@
 TODO: ->build on multiple devices
 TODO: some convenience methods maybe?
 
+	- allow undef values in event wait lists, for convenience.
+
 0.96 Fri Apr 20 22:23:58 CEST 2012
         - ->enqueue_write_buffer actually called enqueue_read_buffer. d'oh.
 	- new $kernel->set_local function, to size local buffer arguments.