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Diffstat (limited to 'content/renderer/renderer_main.cc')
| -rw-r--r-- | content/renderer/renderer_main.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/content/renderer/renderer_main.cc b/content/renderer/renderer_main.cc index dbb0e34..440ef77 100644 --- a/content/renderer/renderer_main.cc +++ b/content/renderer/renderer_main.cc @@ -191,8 +191,10 @@ int RendererMain(const MainFunctionParams& parameters) { statistics.reset(new base::StatisticsRecorder()); } - // Initialize statistical testing infrastructure. - base::FieldTrialList field_trial; + // Initialize statistical testing infrastructure. We set client_id to the + // empty string to disallow the renderer process from creating its own + // one-time randomized trials; they should be created in the browser process. + base::FieldTrialList field_trial(EmptyString()); // Ensure any field trials in browser are reflected into renderer. if (parsed_command_line.HasSwitch(switches::kForceFieldTestNameAndValue)) { std::string persistent = parsed_command_line.GetSwitchValueASCII( |