| Index: Source/WebCore/Modules/webaudio/AudioListener.idl | 
| =================================================================== | 
| --- Source/WebCore/Modules/webaudio/AudioListener.idl	(revision 142703) | 
| +++ Source/WebCore/Modules/webaudio/AudioListener.idl	(working copy) | 
| @@ -27,7 +27,8 @@ | 
| */ | 
|  | 
| [ | 
| -    Conditional=WEB_AUDIO | 
| +    Conditional=WEB_AUDIO, | 
| +    ImplementationLacksVTable | 
| ] interface AudioListener { | 
| attribute float dopplerFactor;  // same as OpenAL (default 1.0) | 
| attribute float speedOfSound;   // in meters / second (default 343.3) | 
|  |