--- linuxsampler/trunk/src/drivers/audio/AudioOutputDevice.cpp	2007/08/27 07:51:28	1305
+++ linuxsampler/trunk/src/drivers/audio/AudioOutputDevice.cpp	2007/12/28 15:47:33	1599
@@ -3,7 +3,7 @@
  *   LinuxSampler - modular, streaming capable sampler                     *
  *                                                                         *
  *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *
- *   Copyright (C) 2005, 2006 Christian Schoenebeck                        *
+ *   Copyright (C) 2005 - 2007 Christian Schoenebeck                       *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
@@ -23,6 +23,7 @@
 
 #include "AudioOutputDeviceFactory.h"
 #include "AudioOutputDevice.h"
+#include "../../common/global_private.h"
 
 namespace LinuxSampler {
 
@@ -154,7 +155,7 @@
     }
 
     optional<int> AudioOutputDevice::ParameterChannels::RangeMaxAsInt(std::map<String,String> Parameters) {
-        return 100;
+        return optional<int>::nothing;
     }
 
     std::vector<int> AudioOutputDevice::ParameterChannels::PossibilitiesAsInt(std::map<String,String> Parameters) {