Index: public/web/WebUserMediaClient.h |
diff --git a/public/web/WebUserMediaClient.h b/public/web/WebUserMediaClient.h |
index 3487e009506fde09dbf1a639f5af02a351829ebc..76a279889650deea01f09167c0ca1ada3104d98a 100644 |
--- a/public/web/WebUserMediaClient.h |
+++ b/public/web/WebUserMediaClient.h |
@@ -46,7 +46,7 @@ public: |
virtual void cancelUserMediaRequest(const WebUserMediaRequest&) = 0; |
virtual void requestMediaDevices(const WebMediaDevicesRequest&) = 0; |
virtual void cancelMediaDevicesRequest(const WebMediaDevicesRequest&) = 0; |
- virtual void requestSources(const WebMediaStreamTrackSourcesRequest&) { }; |
+ virtual void requestSources(const WebMediaStreamTrackSourcesRequest&) = 0; |
}; |
} // namespace blink |