From: bors <bors@rust-lang.org>
Date: Sat, 6 Jan 2018 18:10:30 +0000 (+0000)
Subject: Auto merge of #4909 - zackmdavis:tidy_paren, r=matklad
X-Git-Tag: archive/raspbian/0.35.0-2+rpi1~3^2^2^2^2^2^2^2~22^2~3^2~58
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=cb580886e944ea7cafd44a3ccb690199032509f2;p=cargo.git

Auto merge of #4909 - zackmdavis:tidy_paren, r=matklad

unblock rust-lang/rust#46980 by cleaning up an unused pair of parentheses

While this might seem like too trivial of a stylistic nitpick to deserve
its own commit, this [is needed to unblock](https://github.com/rust-lang/rust/pull/46980#issuecomment-355565906) the PR rust-lang/rust#46980 (which makes
the unused-parens lint look at function arguments, which it previously didn't).
---

cb580886e944ea7cafd44a3ccb690199032509f2