From: Corey Farwell <coreyf@rwell.org>
Date: Wed, 29 Mar 2017 03:19:25 +0000 (-0400)
Subject: Rollup merge of #40864 - steveklabnik:update-submodules, r=nrc
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=1214b16507a94af68e795acbedcf4a49552dfe1d;p=rust.git

Rollup merge of #40864 - steveklabnik:update-submodules, r=nrc

Update various book modules

This includes an important fix for rustc contributors in
https://github.com/rust-lang/book/pull/571

I'm going to update the other ones as well here while we're at it; no
need to spam PRs.

r? @nrc
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1214b16507a94af68e795acbedcf4a49552dfe1d