apply clippy suggestions
authorbrotzeit <brotzeitmacher@gmail.com>
Tue, 6 Feb 2018 21:49:50 +0000 (22:49 +0100)
committerbrotzeit <brotzeitmacher@gmail.com>
Tue, 6 Feb 2018 21:49:50 +0000 (22:49 +0100)
commit577b8a24312d0fed220b9ad07e2b91731bca7c1e
treeac66a995186d3c3b59a7d6c64b02eee869b4db79
parent750df0ae37d011c46de6d45ed3bc1304411343ee
apply clippy suggestions
src/cargo/ops/registry.rs