From: Ralf Jung <post@ralfj.de>
Date: Fri, 19 Jun 2015 20:51:00 +0000 (+0200)
Subject: extend ex01.1 hint
X-Git-Url: https://git.ralfj.de/rust-101.git/commitdiff_plain/d377bcf41f66436b2f43771910dc8fae1a3cff6a?hp=d377bcf41f66436b2f43771910dc8fae1a3cff6a

extend ex01.1 hint
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