Let context exit implicitly return None, as requested
Let context exit implicitly return None, as requested

sbidoul/pip,pypa/pip,techtonik/pip,xavfernandez/pip,RonnyPfannschmidt/pip,zvezdan/pip,pfmoore/pip,techtonik/pip,sbidoul/pip,zvezdan/pip,techtonik/pip,pradyunsg/pip,RonnyPfannschmidt/pip,rouge8/pip,rouge8/pip,RonnyPfannschmidt/pip,pfmoore/pip,zvezdan/pip,xavfernandez/pip,xavfernandez/pip,pradyunsg/pip,pypa/pip,rouge8/pip