From: Mark Simulacrum <mark.simulacrum@gmail.com>
Date: Tue, 16 May 2017 23:31:50 +0000 (-0600)
Subject: Rollup merge of #41957 - llogiq:clippy-libsyntax, r=petrochenkov
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=4066c8ec718d8338c2fd6e00cb63e03d3544bcd1;p=rust.git

Rollup merge of #41957 - llogiq:clippy-libsyntax, r=petrochenkov

Fix some clippy warnings in libsyntax

This is mostly removing stray ampersands, needless returns and lifetimes. Basically a lot of small changes.
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4066c8ec718d8338c2fd6e00cb63e03d3544bcd1