Only define comments when needed.
Only define comments when needed.

rouge8/pip,pfmoore/pip,pypa/pip,sbidoul/pip,rouge8/pip,xavfernandez/pip,rouge8/pip,pradyunsg/pip,pradyunsg/pip,pypa/pip,xavfernandez/pip,pfmoore/pip,sbidoul/pip,xavfernandez/pip