| Index: Source/modules/webaudio/AudioBufferSourceNode.idl | 
| diff --git a/Source/modules/webaudio/AudioBufferSourceNode.idl b/Source/modules/webaudio/AudioBufferSourceNode.idl | 
| index 0f3c25258dfc748b1c4b5313f5a8b929f02d86b1..5060579e06ac90fd91ffe6699aa3ce389e0778eb 100644 | 
| --- a/Source/modules/webaudio/AudioBufferSourceNode.idl | 
| +++ b/Source/modules/webaudio/AudioBufferSourceNode.idl | 
| @@ -25,7 +25,7 @@ | 
| // A cached (non-streamed), memory-resident audio source | 
| [ | 
| Conditional=WEB_AUDIO, | 
| -    TypeChecking=Interface, | 
| +    TypeChecking=(Interface, Unrestricted), | 
| ] interface AudioBufferSourceNode : AudioSourceNode { | 
| [RaisesException=Setter] attribute AudioBuffer buffer; | 
|  | 
|  |