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Date: Fri, 22 Mar 2013 18:02:19 +0900
From: Francois Berenger <berenger@riken.jp>
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Subject: [Caml-list] Warning 20: Unused function argument

Hello,

I understand it is turned off by default.

I am a bit surprised as it is as important
to me as an unused variable, which triggers a warning
by default.

Regards,
F.