[Boost-users] [Boost.Serialization] Unnecessary use of <iostream> in boost/serialization/export.hpp

Subject: [Boost-users] [Boost.Serialization] Unnecessary use of <iostream> in boost/serialization/export.hpp
From: dariomt_at_[hidden]
Date: 2018-10-18 17:26:34

Hi,

I see #include <iostream> in header boost/serialization/export.hpp, but
that header uses nothing from namespace std.

To me it looks like that #include is unnecessary, as all my code compiles
fine if I remove that #include, but maybe I'm wrong.
Was it included by mistake?

PS: I'm using Boost 1.64, but I see the same #include in Boost 1.68