Index: content/browser/devtools/devtools_tracing_handler.cc |
diff --git a/content/browser/devtools/devtools_tracing_handler.cc b/content/browser/devtools/devtools_tracing_handler.cc |
index ffe02c1df26c33545bdfe0ae1fbc7440b7ed46db..977f88e6945386aa41c496b582a7a84e7f569a9d 100644 |
--- a/content/browser/devtools/devtools_tracing_handler.cc |
+++ b/content/browser/devtools/devtools_tracing_handler.cc |
@@ -171,7 +171,7 @@ DevToolsTracingHandler::OnStart( |
TracingController::GetInstance()->EnableRecording( |
categories, options, TracingController::EnableRecordingDoneCallback()); |
- return NULL; |
+ return command->SuccessResponse(NULL); |
} |
void DevToolsTracingHandler::OnBufferUsage(float usage) { |