Update clippy

Author: codeworm96

Cargo.lock

@@ -59,7 +59,7 @@ dependencies = [
 
 [[package]]
 name = "assert_cli"
-version = "0.6.2"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "colored 1.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2720,7 +2720,7 @@ dependencies = [
 name = "rustfmt-nightly"
 version = "1.0.1"
 dependencies = [
- "assert_cli 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "assert_cli 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytecount 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "cargo_metadata 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3387,7 +3387,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum ammonia 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fd4c682378117e4186a492b2252b9537990e1617f44aed9788b9a1149de45477"
 "checksum ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
 "checksum arrayvec 0.4.7 (registry+https://github.com/rust-lang/crates.io-index)" = "a1e964f9e24d588183fcb43503abda40d288c8657dfc27311516ce2f05675aef"
-"checksum assert_cli 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "98589b0e465a6c510d95fceebd365bb79bedece7f6e18a480897f2015f85ec51"
+"checksum assert_cli 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a29ab7c0ed62970beb0534d637a8688842506d0ff9157de83286dacd065c8149"
 "checksum atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "9a7d5b8723950951411ee34d271d99dddcc2035a16ab25310ea2c8cfd4369652"
 "checksum backtrace 0.3.11 (registry+https://github.com/rust-lang/crates.io-index)" = "18b65ea1161bfb2dd6da6fade5edd4dbd08fba85012123dd333d2fd1b90b2782"
 "checksum backtrace-sys 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)" = "6ea90dd7b012b3d1a2cb6bec16670a0db2c95d4e931e84f4047e0460c1b34c8d"