From: Ralf Jung <post@ralfj.de>
Date: Thu, 16 Jul 2015 20:29:52 +0000 (+0200)
Subject: turns out that one *can* use 'extern crate' in submodules
X-Git-Url: https://git.ralfj.de/rust-101.git/commitdiff_plain/98dafe0138b8bf6584b8d9e86a74a580bb034a26?ds=inline;hp=98dafe0138b8bf6584b8d9e86a74a580bb034a26

turns out that one *can* use 'extern crate' in submodules
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