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Date: Wed, 21 May 2014 15:18:15 +0300
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From: Dmitry Grebeniuk <gdsfh1@gmail.com>
To: Ollie Frolovs <ollie.frolovs.2012@my.bristol.ac.uk>
Cc: caml users <caml-list@inria.fr>
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Subject: Re: [Caml-list] Random.self_init in Jane Street Core

Hello.

> let _ = Random.self_init

  That's why I almost never use "let _ = ...", or
constrain "_" to some type when I use it.
  Try to replace it with "let () = ..." and follow compiler
errors.  Or with "let (_ : unit) = ...".