1 files changed, 1 insertions, 1 deletions
diff --git a/chromium/third_party/WebKit/Source/modules/webaudio/ConvolverNode.idl b/chromium/third_party/WebKit/Source/modules/webaudio/ConvolverNode.idl
index f0339170133..fe0544b33eb 100644
--- a/chromium/third_party/WebKit/Source/modules/webaudio/ConvolverNode.idl
+++ b/chromium/third_party/WebKit/Source/modules/webaudio/ConvolverNode.idl
@@ -26,6 +26,6 @@
 [
     Conditional=WEB_AUDIO
 ] interface ConvolverNode : AudioNode {
-    attribute AudioBuffer buffer;
+    [RaisesException=Setter] attribute AudioBuffer buffer;
     attribute boolean normalize;
 };